Sputum tubes
[医] 容痰管(离心沉淀用)
🧩 词语组成解析
n. 唾液, 痰
n. 管子, 导管；管状虫；伦敦地铁（tube的复数）
🗣️ 情景例句
I would like to live somewhere near the university, or at least on a bus line.
我想住在大学附近，或者至少有公共汽车直达。
He has a brilliant career before him.
他的前途灿烂。
No necessity of making a living away from home results in neglect of children,
人们没有必要离家谋生，所以不会产生孩子无人管的问题，