Bacterium dubium

[医] 疑[问杆]菌

🧩 词语组成解析

bacterium [bæk'tɪrɪəm]
n. 细菌(复数为bacteria);
bact球+er表示物+ium名词后缀 → 细菌

🗣️ 情景例句

Know what I'm saying?
知道我在说什么吗?
I'm going to but two gallons.
我要买两加仑。
She returned to the shop the following morning dressed in a fur coat, with a handbag in one hand and a long umbrella in the other.
第二天上午,她又来到这家商店,穿了一件裘皮大衣,一只手拎着一只手提包,另一只手拿着一把长柄伞。
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🔤 更多 B 开头的单词

bony 'bəuni
全部 B 开头单词 ›