为什么选择钻石链条

放两个命令方块，上下连贯，顶上那个是链条结构，设置成有条件的。这样如果扣除钻石失败，执行指令错误，有条件的链状结构命令方块就不会运行，相反就交易成功。

《minecraft》（《我的世界》）是一款风靡全球的高自由度沙盒游戏，由瑞典Mojang AB和4J Studios开发，于2009年5月13日发行。2014年11月6日，该游戏被微软收购。2016年网易取得了该游戏在中国的代理权。[1]

该游戏以每一个玩家在三维空间中自由地创造和破坏不同种类的方块为主题。玩家在游戏中可以在单人或多人模式中通过摧毁或创造方块以创造精妙绝伦的建筑物和艺术，或者收集物品探索地图以完成游戏的主线。

2011年Minecraft获GT年度评选年度最佳创新奖。

2016年5月20日，网易宣布正式代理《Minecraft》中国版。[2]

2017年3月，中国大陆代理商“网易”正式确定Minecraft中文名为《我的世界》。

2017年4月7日，网易在水立方举行我的世界中国版发布会，Mojang、微软和网易代表共同启动《我的世界》中的红石装置，将水立方点亮为游戏内的“草方块”。三方一同发出声明，《我的世界》中国版在游戏内容上与国际版保持一致，持续提供原汁原味的游戏体验。[3]

2017年4月10日，《我的世界》中国版PC端开启第一轮测试，在《我的世界》中国版中，游戏第一次拥有了官方启动器。

tennis bracelet 由块状物连接起来的手链

brooch （胸,领）针的

earring 耳环的

necklace 项链的

navel jewellery 肚脐饰品的

belly ring 环状肚脐饰品的

barbell 杠铃状肚脐饰品的

dangle 有坠子的肚脐饰品的

pendant 项链的坠子的

ring 戒指

toe ring 脚趾也戴戒指的

tongue ring 舌环……的

tongue bar 装在舌头上的的

fine silver 999纯银的

sterling silver 925银的

coin silver 800或900银的

gemstone 宝石的

gold plated 镀金的的

genuine diamond 真钻石的

CZ diamond 水钻,就是种水晶的

ruby 红宝石的

sapphire 蓝宝石的

emerald 绿宝石的

topaz 黄宝石,它也是有很多颜色的的

moonstone 月光石,月亮石的

garnet 石榴石的

jade 翡翠的

crystal 水晶的

amethyst 紫水晶的

rose quartz 玫瑰石英的

opal 澳宝的

zircon 锆石,风信子石,据说跟水晶一样硬而韧,比钻石色散更高,较便宜的

oval 卵状的

teardrop 泪状的

leaf 叶状的

wing 翅状的

heart 心形的

bead 珠子,珠状的

jewellery box 首饰盒

首饰销售常用英语句型

Key Sentences（重点句子）

Would you like jewellery？

您要不要首饰？

Today is Mother's Day and all the jewellery is on sale at Rich's.

今天是母亲节，瑞奇店的所有首饰全部折价出售。

Do you have gold jewels？

你们有黄金饰品吗？

Yes，we have 14K and 18K gold necklaces，chains and earrings.

有，我们有14K和18K的金项链、手链和耳环。

May I have a look？

我能看一下吗？

Sure. Here is a nice gold necklace.

当然可以。这里有一根很好的金项链。

Its regular price is＄56，and now you can have it witha twenty percent discount.

原价是56美元，现在可以让你打八折买下。

It's very elegant. I'll take it.

这项链非常精致。我买了。

I want to buy some jewellery.

我要买些首饰。

What kind of jewellery do you like to have？

你要哪种首饰呢？

595. I should like to look at some bracelets.

我想看看手镯。

Pure gold or carats？

纯金的还是K金的？

What's the price for this one？

这只手镯多少钱？

How about five hundred dollars？

500元怎么样？

I'm sorry we only sell at fixed prices.

很抱歉，我们店不还价。

I wish to buy a diamond ring，too.

我还想买只钻戒。

Is this one suitable for you？

这只适合你吗？

No，it seems too old fashioned to me.

不，我觉得似乎太老式了。

Let me try it on. Oh，it's too small for me，havent't you got any larger ones？

让我戴戴看，呵，太小了。有稍大点儿的吗？

This fits me well，how much do you charge for it？

这只很合适，多少钱？

Is that a real string of pearls？

那串珍珠是真的吗？

You may take it on my word，if you find out it is an imitation you may return it to me.

请相信我的话，假如您发现是假的话可以拿来退还给我。

Dialogue A

A：Can I help you，madam？

B：Yes. I'd like to buy some presents for my friends.

A：Would you like jewellery？ Today is Mother's Day and all the jewellery is on sale at Rich's.

B：That's great. Do you have gold jewels？

A：Yes，we have 14K and 18K gold necklaces，chain and ear-rings.

B：May I have a look？

A：Sure. Here is nice gold necklace. Its regular price is＄56，and now you can have it with a twenty percent discount.

B：It's very elegant. I'll take it.

A：All right. Is there anything else you want？

B：Will you show the that key ring？

A：Yes. Here you are.

B：It's very nice. Give me ten like this. I'm sure they will be good gifts for my friends in China

Dialogue B

A：I want to buy some jewellery.

B：What kind of jewcllery do you like to have？

A：I should like to look at some bracelets.

B：May I show you gold ones or platinum ones？

A：Gold ones.

B：Pure gold or carats？

A：Pure gold ones，please.

B：Certainly，ma'am.

A：What's the price for this one？

B：Five hundred and fifty dollars.

A：How about five hundred dollars？

B：I'm sorry we only sell at fixed prices.

A：OK. . I'll take it. I want to have my initials engraved on it.

B：Oh，that can be done.

A：I wish to buy a diamond ring，too.

B：How many carats would you like it to be？

A：I want three carats.

B：Is this one suitable for you？

A：No，it seems too old fashioned to me.

B：What about this？

A：Let me try it on. Oh，it's too small for me，haven't yougot any larger ones？

B：Then you may take that one. It's very nice and latest in style.

A：This fits me well，how much do you charge for it？

B：One thousand and two hundred dollars.

A：It's too expensive，I can only pay you one thousand dollars.

B：I told you before，ma'am，our shop doesn't ask two prices.

A：Is that a real string of pearls？

B：Yes，that's genuine.

A：Will you guarantee it？

B：You may take it on my word，if you find out it is an imitation you may return it to me.

A：What does it cost？

B：It costs three hundred dollars.

A：Good，I'll have it. Have you got any brooches？

B：With diamond，ruby or saphire？

A：Saphire，please，how much is it？

B：Four hundred.

A：All right，how much will it be altogether？Please send it to my address，I'll pay the messenger on delivery.

B：Excuse me，ma'am. It's our rule never to supply goods cash on delivery.

A：Well then，I'll give you a check for the amount on the bank of China.

Words and Expressions

jewellery n. [总称]珠宝，珠宝饰物

jewel n. ①宝石②宝石珠物；贵重饰物

necklace n. 项圈

chain n. 链条；项圈；表链

earring n. 耳环，耳饰

discount n. vt. 折扣，打去（若干）折扣

bracelet n. 手镯

platinum n. 白金

carat n. 克拉（宝石的重量单位；等于二百毫克）

messenger n. 送信者；使者

brooch n. 胸针，饰针

Would you like jewellery？

您要不要首饰？

Today is Mother’s Day and all the jewellery is on sale at Rich’s.

今天是母亲节，瑞奇店的所有首饰全部折价出售。

Do you have gold jewels？

你们有黄金饰品吗？

Yes，we have 14K and 18K gold necklaces，chains and earrings.

有，我们有14K和18K的金项链、手链和耳环。

May I have a look？

我能看一下吗？

Sure. Here is a nice gold necklace.

当然可以。这里有一根很好的金项链。

Its regular price is＄56，and now you can have it witha twenty percent discount.

原价是56美元，现在可以让你打八折买下。

It’s very elegant. I’ll take it.

这项链非常精致。我买了。

I want to buy some jewellery.

我要买些首饰。

What kind of jewellery do you like to have？

你要哪种首饰呢？

595. I should like to look at some bracelets.

我想看看手镯。

Pure gold or carats？

纯金的还是K金的？

What’s the price for this one？

这只手镯多少钱？

How about five hundred dollars？

500元怎么样？

I’m sorry we only sell at fixed prices.

很抱歉，我们店不还价。

I wish to buy a diamond ring，too.

我还想买只钻戒。

Is this one suitable for you？

这只适合你吗？

No，it seems too old fashioned to me.

不，我觉得似乎太老式了。

Let me try it on. Oh，it’s too small for me，havent’t you got any larger ones？

让我戴戴看，呵，太小了。有稍大点儿的吗？

This fits me well，how much do you charge for it？

这只很合适，多少钱？

Is that a real string of pearls？

那串珍珠是真的吗？

You may take it on my word，if you find out it is an imitation you may return it to me.

请相信我的话，假如您发现是假的话可以拿来退还给我。Dialogue A

A：Can I help you，madam？

B：Yes. I’d like to buy some presents for my friends.

A：Would you like jewellery？ Today is Mother’s Day and all the jewellery is on sale at Rich’s.

B：That’s great. Do you have gold jewels？

A：Yes，we have 14K and 18K gold necklaces，chain and ear-rings.

B：May I have a look？

A：Sure. Here is nice gold necklace. Its regular price is＄56，and now you can have it with a twenty percent discount.

B：It’s very elegant. I’ll take it.

A：All right. Is there anything else you want？

B：Will you show the that key ring？

A：Yes. Here you are.

B：It’s very nice. Give me ten like this. I’m sure they will be good gifts for my friends in ChinaDialogue B

A：I want to buy some jewellery.

B：What kind of jewcllery do you like to have？

A：I should like to look at some bracelets.

B：May I show you gold ones or platinum ones？

A：Gold ones.

B：Pure gold or carats？

A：Pure gold ones，please.

B：Certainly，ma’am.

A：What’s the price for this one？

B：Five hundred and fifty dollars.

A：How about five hundred dollars？

B：I’m sorry we only sell at fixed prices.

A：OK. . I’ll take it. I want to have my initials engraved on it.

B：Oh，that can be done.

A：I wish to buy a diamond ring，too.

B：How many carats would you like it to be？

A：I want three carats.

B：Is this one suitable for you？

A：No，it seems too old fashioned to me.

B：What about this？

A：Let me try it on. Oh，it’s too small for me，haven’t yougot any larger ones？

B：Then you may take that one. It’s very nice and latest in style.

A：This fits me well，how much do you charge for it？

B：One thousand and two hundred dollars.

A：It’s too expensive，I can only pay you one thousand dollars.

B：I told you before，ma’am，our shop doesn’t ask two prices.

A：Is that a real string of pearls？

B：Yes，that’s genuine.

A：Will you guarantee it？

B：You may take it on my word，if you find out it is an imitation you may return it to me.

A：What does it cost？

B：It costs three hundred dollars.

A：Good，I’ll have it. Have you got any brooches？

B：With diamond，ruby or saphire？

A：Saphire，please，how much is it？

B：Four hundred.

A：All right，how much will it be altogether？Please send it to my address，I’ll pay the messenger on delivery.

B：Excuse me，ma’am. It’s our rule never to supply goods cash on delivery.

A：Well then，I’ll give you a check for the amount on the bank of China.Words and Expressions

jewellery n. [总称]珠宝，珠宝饰物

jewel n. ①宝石②宝石珠物；贵重饰物

necklace n. 项圈

chain n. 链条；项圈；表链

earring n. 耳环，耳饰

discount n. vt. 折扣，打去（若干）折扣

bracelet n. 手镯

platinum n. 白金

carat n. 克拉（宝石的重量单位；等于二百毫克）

messenger n. 送信者；使者

brooch n. 胸针，饰针

ruby n. 红宝石