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...a natural substance that encourages cell growth...是什么意思？

...a natural substance that encourages cell growth...

促进细胞生长的天然物质

相关词汇
natural substance that encourages cell growth

natural

adj. 自然的，物质的，天生的，不做作的；n. 自然的事情，（生来的）白痴，[乐]（风琴等的）白键；
例句
There is a natural affinity between British and Asian women.
英国女性和亚洲女性之间有一种自然的亲近感。

substance

n. 物质，材料，实质，内容，[神]灵，（织品的）质地；
例句
This is how we see our tasks, and the substance and content of our work for the forthcoming period.
这就是我们对工作任务的看法，以及下一阶段我们工作的实质与内容。

that

det. 那个，那；pron. 那个，那；conj. 多么，如此…以至，用于某些动词、形容词和名词后，引出各种从句；adv. 不那么，那样；
例句
...expensive make-up that we saw being advertised by a beautiful model...
我们所见的由一位漂亮模特代言的昂贵化妆品

encourages

v. 鼓励( encourage的第三人称单数 )，支持，促进，鼓动；
例句
When things aren't going well, he encourages me, telling me not to give up.
事情进展不顺的时候，他鼓励我说不要放弃。

cell

n. <生>细胞，小牢房，电池，<诗>墓穴；vi. 住在牢房或小室中；vt. 囚禁；
例句
DNA is the genetic material inside every cell that carries the blueprints for everything from hair color to the risk of cancer.
脱氧核糖核酸是存在于每个细胞内的基因物质，它承载从头发颜色到致癌风险等各种遗传型板。

growth

n. 生长，增长，一茬植株，肿块，肿瘤；
例句
The rate of growth of GNP will depend upon the rate of growth of aggregate demand...
国民生产总值的增长率将取决于总需求的增长率。
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。
Baroness Thatcher's claims seem credible to many.
撒切尔女男爵的主张在很多人看来是可信的。
Nothing to be got without pains but poverty.
一份耕耘，一份收获。
This decree obliges unions to delay strikes.
该法令迫使工会推迟罢工。
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。
相关例句
The old stone cattle trough still sits by the main entrance.
陈旧的石制牛食槽仍然放在大门口。
...a freezing January afternoon.
1月份的一个滴水成冰的下午
He had just had a meal and was picking his teeth after it.
他刚吃完饭，正在剔牙。
They are no longer anything like as fey and reserved as they once were...
他们不再像从前那样羞怯矜持了。
Most pre-prepared weight loss products are next to useless.
大多数预制减肥产品几乎都没有什么功效。
A mother is not allowed to be humanly flawed; she has to be perfect.
作为母亲不容许有常人的缺点，她必须十全十美。
...chopped walnuts.
碎核桃仁
He walked a little by himself in the garden.
他一个人在花园里散了一会儿步。
...an exciting new fortnightly magazine.
令人激动的新发行的双周刊
When a drug pusher offered the Los Angeles youngster $100 to peddle drugs, Jack refused.
一个毒贩给杰克100美元让他贩卖毒品时，这个洛杉矶少年拒绝了。