smog-mask

常見例句

Smog hung in the sky (over the city).
(城市)上空煙霧彌漫。
He wore a mask so that no one should recognize him.
他戴了一個(gè)面罩，使別人認(rèn)不出他來。
Black smog reduced visibility to about fifty yards.
黑色的煙霧使能見度降到大約五十碼左右。
Smog used to bring London traffic to a standstill.
過去倫敦的交通常因煙霧而受阻。
Sham is sham and the mask must be stripped off.
假的就是假的，偽裝應(yīng)當(dāng)剝?nèi)ァ?/li>
He tried to mask his disappointment with a smile.
他試圖以微笑來掩飾他的失望。