Speaking-tubes
(speaking-tube 的复数) n. 房间与房间之间的通话管（等于speaking trumpet）
🧩 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
You'll need to hurry up, or you'll miss the train.
你得快点，否则赶不上火车。
Ma-a ma-a
呒呒
He was never seen again.
后来再也见不到这个人了。