常見例句Smog hung in the sky (over the city). (城市)上空菸霧彌漫。He wore a mask so that no one should recognize him. 他戴了一個麪罩,使別人認(rèn)不出他來。Black smog reduced visibility to about fifty yards. 黑色的菸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菸霧而受阻。Sham is sham and the mask must be stripped off. 假的就是假的,偽裝應(yīng)儅剝?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。 返回 smog-mask