mouldy
adjective UK (US moldy) uk/ˈməʊl.di/ us/ˈmoʊl.di/
(HAVING MOULD)
发霉的
covered with mould
mouldy bread/cheese 发霉的面包／奶酪
(BAD)
[ before noun ] UK old-fashioned , informal不值钱的；令人厌烦的
of little value; unpleasant
All he gave me was a mouldy old 50p. 他只给了我区区50便士。
informal陈腐的;过时的
not modern or interesting
The city's museums are filled with mouldy old collections. 这个城市的博物馆里都是过时的旧藏品。