Bacterium vulgare

[医] 变形杆菌

🧩 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

Hi-tech companies needs many interns to work for them during the summer.
高科技公司在夏天需要许多见习生为其工作。
I went bowling last night.
我昨晚在打保龄球。
I'm not sure. I ought to do some studying, as I've got masses of work to do, but I think I'll be too tired. Maybe I'll just watch the news on television and go to bed early.
还不清楚。我有大量的作业要做,按理我应该学习,但是我想这样一来我会很累的。我可能会看看电视新闻,然后早点上床睡觉。
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🔤 更多 B 开头的单词

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