Speaking tubes
[医] 传音筒
🧩 词语组成解析
speaking
['spi:kiŋ]
n. 说话;讲话;谈话;演讲;
adj. 演讲的;富于表情的;（肖像）栩栩如生的;雄辩的;
v. 讲，谈(speak的现在分词 );
n. 管子, 导管；管状虫；伦敦地铁（tube的复数）
🗣️ 情景例句
now, I think we'd better get dressed, fellas.
现在我们最好去穿好衣服，各位。
Whose pen is this?
这是谁的笔？
I' d like to study medicine and become a doctor.
我想学医，当个医生。