bacterium的复数形式怎么写

Helicobacter pylori is a spiral Gram's negative bacterium, living in microaerophilic environment.幽门杆菌是一只革兰氏阴性螺旋菌, 生活在微需氧的环境下.Excuse me the following bacterium of screw of which formulary and eradicative pylorus is b...

bacterium的音标：bacterium的英式发音音标为：[bæk'tɪərɪəm]bacterium的美式发音音标为：[bæk'tɪriəm]...

They found a bacterium visible to the human eye.他们发现了一种肉眼可见的细菌。They have isolated the bacterium in its pure form.他们已经把细菌分离出来,使它们处于较纯的状态.A bacterium is identified as the cause for his duodenal ulcer.一种细菌被断定为造成他十二指肠溃疡的根源....

n.细菌（复数为bacteria）...

We must combat extravagance and waste.我们必须反对铺张浪费。The medical corps were cited for bravery in combat.医疗队由于在战场上的英勇表现而受嘉奖.After bitter hand - to - hand combat, the enemy military camps were entirely destroyed.经过一场短兵相接的激烈战斗,...

Dubai的音标：Dubai的英式发音音标为：['dju:bai]Dubai的美式发音音标为：[du'baɪ]...

Ditch the wool and go for a breezier material, like silk or cotton chambray.抛开毛织品,找些更清凉的质地吧, 比如说丝绸或者是棉纱布....

He evinced his desire to go abroad.他表示了出国的愿望.Tom acted as my stand-in while I was abroad.我出国期间由汤姆代职。The exigencies of my Business necessitating my frequent absence abroad accorded power of procuration to Mr.本人因公常到海外出差,为应...

“亚麻子”的英语可以翻译为：flaxseed，linseed，semen lini ...

乳头周围的...

“脂肪心”的英语可以翻译为：[医] adipositas cordis，cardiodemia，pingoedo cordis，polysarcia cordis ...

“航空学”的拼音为：...

n.强烈不赞成，祈免，反对...

n.路易斯安那，（美国南部的州名）...

What'simpressed me has been his considerable firmness of purpose.令我印象深刻的是他对目标的坚定不移。Vegetables should retain some firmness and should not be soggy and waterlogged.蔬菜应保持一定的硬挺度，不应潮乎乎的浸透了水。He was a man of intelligence a...

javelin的音标：javelin的英式发音音标为：['dʒævlɪn]javelin的美式发音音标为：['dʒævəlin]...

I look back on it as the bloodiest (though not literally) winter of the war...我现在回想起来，觉得那是战时最血腥的(但并非字面意义上的)一个冬天。It was perhaps the bloodiest hour in the history of warfare.这也许是战争史上血腥味最浓的1个小时.The Russians were going to su...

hunt的现在进行时为：hunting...

acaridiasis的音标：acaridiasis的英式发音音标为：[ækɑ:'rɪdɪəsɪs]acaridiasis的美式发音音标为：[ækɑ'rɪdɪrsɪs]...