Coliform bacteria

[醫] 大腸桿菌群

?? 詞語組成解析

coliform
n. 大腸菌\\na. 大腸菌狀的
bacteria [b?k't?r??]
n. 細菌(bacterium的名詞復數);
bact細菌的+er表示物+ia總稱 → 細菌(都是球狀或者棍狀的)

??? 情景例句

I can't sing, dance or act, so how can I possibly get into the performing arts?
我不會唱歌、跳舞,不會演戲,怎么能進入娛樂界呢?
I was born in China and brought up in the U.S.A.
我出生在中國,在美國長大。
The sudden movement of the door made it sway slightly and it gave me the impression that it was about to leap out at me.
由于柜門突然打開,它也隨之輕微搖晃起來,讓我覺得它好像馬上要跳出柜門朝我撲過來似的。
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