moulted
v. 換羽,脫毛( moult的過去式和過去分詞 ); <喻>去掉(舊習慣、觀點等)
When an animal or bird moults, it gradually loses its coat or feathers so that a new coat or feathers can grow.
Finches start to moult at around twelve weeks of age.
燕雀大約在12個星期大小的時候開始換羽毛。
A conceited crow decked herself with the moulted feathers of the handsome peacock.
自負的烏鴉用美麗的孔雀脫換下來的羽毛來裝扮自己.