Backteriological warfare
[法] 细菌战
🧩 词语组成解析
🗣️ 情景例句
What are your strengths?
你的优点是什么？
Necessity is the mother of invention.
穷则变，变则通。
Good afternoon! I've come to return your pan. Thank you very much for lending it to me.
下午好！我来还你锅。非常感谢你能把锅借给我。