adj.有霧的；[攝]有灰霧的；不清晰的
動詞fog的過去式和過去分詞形式.
Visibility was down to 100 metres in the fog. 大霧中能見距離已降至100米。
The mirror fogged up with the steam. 鏡子因蒙上水氣而模糊不清。
I couldn't see a thing because my glasses had fogged up. 我看不見東西了，因為我的眼鏡上布滿了霧氣。
The windscreen has fogged (over/up). 擋風玻璃讓霧氣遮住了。
Steam has fogged the bathroom mirror. 水蒸氣把浴室里的鏡子遮住了。
