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

Don't be so miserable!
别这愁眉苦脸的。
I have come to make sure that your stay in Beijing is a pleasant one.
我特地为你们安排使你们在北京的逗留愉快。
I'm afraid it is quite common that people steal things from their workplace.
恐怕人们在工作场所偷东西是相当普遍的。
更多情景英语 ›

🔤 更多 B 开头的单词

backpacker ['bækˌpækə]
全部 B 开头单词 ›