Air preheater
[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;
n. 预热器\\n[计] 预热器
🗣️ 情景例句
Glad to see you too, we met two years ago.
我也很高兴，我们两年前见过一次。
I was so angry that I could hardly speak.
我气得几乎说不出话来。
Sure. We were in the same class.
当然认识。我们同班呢。