biota是什么意思

biota的音标：biota的英式发音音标为：[baɪ'əʊtə]biota的美式发音音标为：[baɪ'oʊtə]...

They have had serious effects upon the biota of stream.它们对河流中的生物群体产生严重影响.The past decade has witnessed the discoveries of various important fossils from the Mesozoic Jehol Biota.摘要最近十多年来,我国在热河生物群各门类生物研究方面取得了一系列重要的发现和成果....

marine biota海洋生物区They have had serious effects upon the biota of stream.它们对河流中的生物群体产生严重影响.regional biota区域性生物群The past decade has witnessed the discoveries of various important fossils from the Mesozoic Jehol Biota.摘要最近十...

She has made remarkable headway in her writing skills.她在写作技巧方面有了长足进步.The ship made little headway in the storm.航船在暴风骤雨中几乎无法前进.He is not disappointed at the failure to make headway towards resolving their differences.他们之间...

多地辛...

a Scottish rugby internationalist参加国际比赛的苏格兰橄榄球队队员Maintaining world peace is our unshirkable internationalist duty.维护世界和平是我们义不容辞的国际主义义务.Doctor Bethune's internationalist spirit is altogether admirable.白求恩大夫的国际主义精神十分可...

lame的近义词有：lame, cripple。下面这两个动词均含"使跛，使残废"的含义：lame：普通用词，指因受伤或本身的生理缺陷而使人的身体致残，着重行走时的不便。cripple：正式用词，语气较强。多指因伤、体弱或疾病等所导致的永久性残废，常为肢体不全，行走不便，甚至移动身体也困难。...

固氮单胞菌属...

microstation的音标：microstation的英式发音音标为：[maɪkrɒs'teɪʃn]microstation的美式发音音标为：[maɪkrɒs'teɪʃn]...

hurrahes的音标：...

“属下”的拼音为：shǔ xià...

A penumbra of doubt surrounds the incident.疑惑的阴影笼罩着该事件((真相不明)).In additional, the luminance step is applied to detect the penumbra.另外, 提出了亮度步长的方法来检测阴影中的半影.Traditionally, the word wangliang has three different meanings pe...

dairy的复数形式为：dairies...

frenum的复数形式为：frena...

adjure的现在完成时为：adjured...

“圆滑”的拼音为：yuán huá...

Fillmore took advantage of the situation to indulge in all sorts of escapades.菲尔莫利用这个机会采取各种办法逃避,他很清楚自己在干什么,却装出仍有点痴呆的样子.Her escapades were a subject of merriment in the sorority house.在女生联谊会中,她的恶作剧总是欢乐的根源....the scene of ...

adj.虫媒的，爱花的...