plankton是什么意思

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。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....

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 men...

plankton的音标：plankton的英式发音音标为：['plæŋktən]plankton的美式发音音标为：['plæŋktən]...

The whole of that family are the most solemnly conceited and consummate blockheads!他们那一家子都是极其自高自大的不折不扣的傻瓜!With all my tricks, the blockheads have been too many for me at last.我骗人的本事虽然好,到底还吃了这班蠢人的亏.Contemporary science, w...

It is better to stretch the tight muscles first.最好先伸展一下僵硬的肌肉。She walked off the plane in a miniskirt and tight top.她身穿迷你裙和紧身上衣走下了飞机。He held on tight but she prised it from his fingers.他抓得很紧，但她还是掰开他的手，把它拿走了。...

manners的音标：manners的英式发音音标为：['mænəz]manners的美式发音音标为：['mænəz]...

v.消极的( negative的现在分词 )，负的，拒绝的，无预期结果的...

The old man lifted the barrow and trundled it away.那个老头提起手推车，慢慢推走了。Barrow had an inquisitive nature.巴罗天生就爱打听别人隐私。Pomeroy was a cockney barrow-boy at heart.波默罗伊本质上就是个伦敦街头小贩。...

divide的近义词有：assign, distribute, divide, allocate,divide, separate, part, divorce。下面这些动词均含"分配，分发"的含义：assign ：指按照某种原则进行的硬性分配，也不一定是很公平的。distribute ：通常指以整体或定量分为若干份来分配。divide ：普通用词，侧重将某物分成若干份分配给他人，当某物一分为二时，含平均分配之意。allocate ：主...

The eustasy explanation put forward by Rona is also possible.罗纳提出的海面升降也是可能的....

estimated的音标：estimated的英式发音音标为：['estɪmetɪd]estimated的美式发音音标为：['estɪmetɪd]...

“弱脉”的拼音为：ruò mài...

“绕线”的英语可以翻译为：coiling ...

v.内省，内观...

二联脉...

“副歌”的英语可以翻译为：efrain，chorus ...

环庚米特...

pierce的一般过去时为：pierced...