Coliform bacteria
[医] 大肠杆菌群
🧩 词语组成解析
n. 大肠菌\\na. 大肠菌状的
🗣️ 情景例句
Your new exercise class?
你的新健身班
Little pigeons can carry great messages.
少年也可以成大事。
He turned on the light, but he couldn't see anyone. The thieves had already gone.
他开了灯，但不见一个人。小偷逃走了。