Finned tube
[化] 翅片管
🧩 词语组成解析
a. 有鳍的
🗣️ 情景例句
How long do you intend to stay there?
你打算在那停留多久？
I want to reserve a seat from los angeles to tokyo.
我要预订一张从洛杉矶到东京的机票。
That's the doorbell, said Ann's mother. They're here!
“门铃响了，”安的母亲说。“他们来啦！”