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Diamonds are pure carbon.是什么意思？

Diamonds are pure carbon.

钻石是纯净的碳。

相关词汇
diamonds are pure carbon

diamonds

n. <数>菱形( diamond的名词复数 )，方块牌，金刚钻，[常用复数]（项链、戒指等）钻石饰物；
例句
They were dazed by window displays dripping with diamonds and furs...
他们被满橱窗陈列的钻石和皮草弄得眼花缭乱。

are

vi. （用于第二人称单复数现在时，第一、三人称复数现在时）是；n. 公亩（等于100平方米）；
例句
We are scared to abandon ourselves to our feelings in case we seem weak or out of control.
我们不敢放纵自己的情感，以免显得太过软弱或缺乏自制。

pure

adj. 纯的，单纯的，纯真的，干净的；prep. 清晰的，纯正的；
例句
'Aromatherapy oils' are not pure essential oils but dilutions.
“香薰精油”并非纯精油，而是经过稀释的。

carbon

n. [化学]碳，（一张）复写纸，[电]碳精棒[片，粉]，碳精电极，复写的副本；adj. 碳的，碳处理的；
例句
...the abatement of carbon dioxide emissions.
二氧化碳排放的减少
热门例句
He acknowledged publicly that he might have made a mistake.
他当众承认自己可能犯了个错误。
...the spiralling vortex airflow that slows the plane.
使飞机减速的螺旋形气流涡旋
You just go on ahead. I'll come by later...
你只管先往前走。我随后就来。
He who spares his rod hates his son, But he who loves him chastens him early.
24不忍用杖打儿子的,是恨恶他;疼爱儿子的, 趁早管教.
For further information, please contact 414 3925, extension 2253.
详情请致电414 3925,转分机2253。
He sat there while I made the case for his dismissal...
他坐在那儿，听我陈述解雇他的理由。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
The right to demand payment from the endorser of a commercial paper when the first party liable fails to pay.
追索权当有支付义务的第一方不能支付时，可以向商业票据的背书人要求支付的权力。
Supporters of the death penalty argue that it would deter criminals from carrying guns...
死刑的支持者认为它能阻吓罪犯携带枪支。
相关例句
Nylons have the virtue of durability.
尼龙丝袜有耐穿的优点。
The tenants waltzed off with half our possessions.
房客顺手牵羊把我们的东西带走了一半。
Suddenly my mind went blank.
猛然间我的脑子里一片空白。
The workers try to put up productivity.
工人设法提高生产率。
The country has sold out its principles in yielding to the demands of a military power.
这个国家屈从于一个军事大国的要求而出卖原则。
The prime minister spoke of the general insecurity in the country.
总理谈到了全国普遍存在的不安全。
Lotus grows in Africa and Asia.
荷花产于非洲和亚洲。
He is ninety years old,but his mind is sharp.
他虽然90岁了,但头脑还很灵活。
a grizzly unshorn beard
未修剪过的胡子
He looked at the mess and smiled weakly.
他看着这一片狼藉， 勉强地笑了笑。