🧩 词语组成解析
[医] 芹属
n. 杜尔塞（河流名）；甜酒（酒的种类）
🗣️ 情景例句
Thanks for your help.
谢谢你的帮助。
I want to apologize.Is there anything I can do?
我要道歉。我能想点什么办法吗？
While the men had been working inside the ship, the air-line had been giving off oxygen.
当工人们的在船舱里干活时，供气管一直在排放氧气。