O'dwyer's tubes
[医] 奥德外耶氏管(插管套管)
🧩 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
Would you please make a record of all your foreign currencies?
请把你所带的外币登记一下，好吗？
Teacher. He is teaching.
老师。正在教书。
Please do. We 're desperate for the material.
麻烦你了，我们非常需要这些材料。