adj.发霉的；霉臭的；落伍的
The cottage had a musty smell after being shut up over the winter. 这间村舍关了一个冬天，有一股发霉的气味。
This room smells a little musty. 这房间闻起来有霉味。
A musty odour pervades the room. 房间里弥漫着一股霉臭气。
