Bacterial activity
[机] 细菌活(动)性
🧩 词语组成解析
bacterial
[bæk'tiriəl]
adj. 细菌的;细菌性;
🗣️ 情景例句
The bank canceled his loan and took back his car.
银行取消了他的贷款并收回了他的车。
You'd better go and see a doctor about that.
关于那个毛病，你最好去看医生。
Her mother died when she was eight years old.
她8岁时母亲就去世了。