celled怎么读，celled什么意思，celled短语和例句

1.He reasoned that some single-celled creatures are known to enter a hibernation-like state and survive for years with no air or food.

他推断，已知的一些单细胞生物进入类似冬眠的状态，在没有空气和食物的情况下存活数年。

2.Some phytoplankton are bacteria, some are protists, and most are single-celled plants.

有些浮游植物是细菌，有些是原生生物，而大多数则是单细胞植物。

3.The single-celled photosynthetic organisms produce much of the oxygen on earth and are the base of the marine food chain.

地球上多数的氧气都是这些单细胞光合作用的生命制造的，他们还是海洋食物链的基础。

4.FOR its supporters, the idea of growing single-celled algae on exhaust gas piped from power stations is the ultimate in recycling.

对于其支持者来说，在发电厂的废气排放管道上种植单细胞藻类是再循环的根本途径。

5.In the 1970s, Todd Hennessey claimed that paramecia, the single-celled pond dweller, could be conditioned in the lab.

20世纪70年代，托德·亨尼西(ToddHennessey)声称，单细胞池塘居民草履虫，可以达到实验室要求的条件。

6.VIEWED from humanity's lofty heights, single-celled creatures are the scum of the earth.

从人类的高度来看，单细胞生物是地球上的浮渣。