Ventilating fan
[医] 通风扇
🧩 词语组成解析
[计] 通风
fan
[fæn]
n. 扇子，风扇;迷，粉丝;扇形物;扬谷机;
vt. 扇动;吹拂，扬去;
vi. 成扇形;
🗣️ 情景例句
The game is not worth the candle.
这事不值得做。
I have two days off a week.
我一周休息两天。
A lot of people can't tell the difference between an American accent and a Canadian accent.
许多人分不出美国口音和加拿大口音的差别。