Bacterium typhi-abdominalis
[医] 伤寒[沙门氏]杆菌
🧩 词语组成解析
n. 细菌(复数为bacteria);
bact球+er表示物+ium名词后缀 → 细菌
🗣️ 情景例句
Am I older than you? You look so young.
我比你老吗?你看起来非常年轻?
She is a strong swimmer and many people feel that she is sure to succeed.
她是一个游泳能手,很多人认为她一定能成功。
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