Bacterium lacticum

[医] 乳杆菌

🧩 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

There's no room for any excuse for what you have done.
你的所作所为没有辩解的余地。
Here is a copy of itinerary we have worked out for you and your friends.Would you please have a look at it?
这是我们为你和你的朋友拟定的活动日程安排。请过目一下,好吗?
Is this case yours?
这箱子是您的吗?
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🔤 更多 B 开头的单词

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