Air bearing
[機] 空氣軸承
?? 詞語組成解析
air
[??]
n. 天空;氣氛;空運;（簡單易記的）曲調;
vt.& vi. 晾曬;烘干;播送;廣播;
vt. 使房間通風， 透氣;
??? 情景例句
Yes.
是的。
I'm always disappointed when I don't get any mail.
當我收不到任何郵件時，我總是很失望。
It is a question of pride as much as anything else.
原因就是要面子。