plankton造句

Plankton and nekton are pelagic organisms.
浮游生物和自游生物都是海面的生物.

The fish live on the plankton.
这种鱼靠吃浮游生物为生。

Plankton is at the bottom of the marine food chain.
浮游生物处于海洋食物链的最底层.

Krill swam with the plankton , a school of young menhaden swam after the krill.
磷虾游弋其中,后面跟着一大群鲱鱼.

The first organisms that reproduced sexually were free-floating plankton.
最早开始有性繁殖的生物是四处漂浮的浮游生物。

I cannot see more than that, except beyond plankton is the digit zero.
再往远处我就什么也看不见了.只见浮游生物之外是零这个数字.

Other plankton species in near equal numbers replaced calcareous microplankton as they died out.
钙质微体浮游生物消亡时,已经有近乎等量的其它浮游生物种类代替它们了.

...its usual diet of plankton and other small organisms.
它通常赖以为食的浮游生物和其他微生物

• #plankton