The new tenants complained that the storage room had a fusty smell after the long holiday.

新房客抱怨長假過後，儲藏室有一股悶臭的霉味。

Housekeeping aired out the fusty hotel suite before the guests from Tokyo checked in.

在東京的客人入住前，房務人員先讓那間有霉味的飯店套房通風。

Please open the windows; the meeting room smells fusty because nobody used it all winter.

請把窗戶打開，會議室整個冬天都沒人用，聞起來很悶臭。