Bacterium pneumoniae

[医] 肺炎杆菌

🧩 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

Yes, it was delicious.
对, 味道非常好。
I think gray hair makes you look rather distinguished.
我觉得你灰白的头发使你看上去很严肃。
Thank you, Mum, for my party, and for my beautiful presents!
妈,谢谢你为我举办聚会,谢谢你送给我美丽的礼物!
更多情景英语 ›

🔤 更多 B 开头的单词

bankbook ['bæŋkbuk]
全部 B 开头单词 ›