U tubes
[医] U形管
🧩 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
I didn't even finish it.
没有能吃完它。
I read 10 lettres.
我读了十封信。
He was so angry as to be unable to speak.
他气的连话都说不出来了。