Finned tube
[化] 翅片管
🧩 词语组成解析
a. 有鳍的
🗣️ 情景例句
My parents expect nothing but high marks.
我父母就希望我考高分。
Please try to elucidate the facts.
请清楚的说明事实真相。
No one suspected that there might be someone else on the farm who had never been seen.
谁也没想到农场竟会有一个从未露面的人。