查询词典 serves

Iron also serves as a cofactor of several essential enzymes.

所以铁是供应氧气到细胞的主要因素。

Magnesium is a component of the chlorophyll molecule, photosynthesis and serves as a cofactor in most enzymes.

镁是合成叶绿素和光合作用的必需元素，也是活化多种草坪酶的必要元素。

This part of the dam serves as a cofferdam which protects the remainders of the foundation for further construction.

坝的这一部分起着围堰的作用，保护着基础的其余部分，以便进一步施工。

It serves as a red colorant for glass and glaze s.

硒在化合物中的原子价有2、4和6三种。

It serves as a red colorant for glass and glazes.

硒在化合物中的原子价有2、4和6三种。

I wanted to shorten the points and come in on second serves and short balls.

我尽可能的在缩短回合的长度，并且在他的二发找机会。

Exist 名词形式 existence 搭配:come into existence being 出现,产生 SIST ★1995 Text 1It serves directly to assist a rapid distribution of goods at reasonable price.

它的直接作用就是以合理的价格，帮助快速分配货物。 distribute 词根 trbute 含义为：贡献，贡物，dis-作前缀，表示分开，记忆：把贡献，把贡物分开，释义：v。

Every flaw on my face and in my body is beautiful, because it serves as a foil to my comeliness of other parts.

脸上和身体上的每一个缺点都是美丽的，因为它衬托了我其它部位的优点。

Commissariat serves as commodity, have its value and the natural property of use value.

粮食作为商品，有其价值和使用价值的自然属性。

But the demand that at present the information of traffic industry serves ability to be apart from common people still has certain difference.

但目前交通行业的信息服务能力距离百姓的要求还有一定的差距。

These are places without aristocratic baggage; egalitarian places open to talent, self-improving, engaged in learning and innovation through networks that were at once competitive and cooperative.

这些地方没有贵族遗风作祟，而且对于那些有天分的人是开放的平等之地，这些人善于通过那些曾经很具有竞争力与合作精神的关系网进行自我提高以及学习创新。

Christine: You don't want to see me?

你不想见我？