Air perheater
[化] 空气预热器
🧩 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;
🗣️ 情景例句
I don't know about that.
我表示怀疑。
Prosperity discovers vices and adversity virtues.
顺境显邪恶，逆境见善性。
I suddenly pressed the brake pedal and we were both thrown forward.
我突然用力踩紧刹车踏板，结果我俩的身体都向前冲去。