Air door
[化] 气门
🧩 词语组成解析
air
[ɛə]
n. 天空;气氛;空运;（简单易记的）曲调;
vt.& vi. 晾晒;烘干;播送;广播;
vt. 使房间通风， 透气;
door
[dɔr]
n. 门，户;出入口;一家[户];通道;
🗣️ 情景例句
if you can't make the payments.
如果你们不能还钱
He always plays hockey.
他通常去打曲棍球。
The most unusual car was a Benz which had only three wheels.
而最不寻常的一辆则要属只有3只轮子的奔驰牌汽车了。