Samipling tubes
[医] 采样管
🧩 词语组成解析
n. 管子, 导管；管状虫；伦敦地铁（tube的复数）
🗣️ 情景例句
You should have your breakfast, Son.
你应该吃早点 ，孩子。
Be quiet.
安静一点！
Had he worked harder, he would have gotten though the exams.
如果他努力了的话，他就会通过考试的。