Air tunnel
[机] 风洞
🧩 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
As a matter of fact,
事实上，
Did you see the special last night?
昨晚你看特别节目了吗？
It would be a waste of money to buy the IBM PC586.
买IBM586就浪费钱了。