squamaWiktionary 原文英美词源链拉丁语Latin约前 75–公元 3 世纪squāma‘scale’↓ 借入英语Englishsquama词源说明Borrowed from Latin squāma (“scale”). Doublet of squame.释义名词noun1(medicine) A scale cast off from the skin; a thin dry shred of epithelium.2(botany) The bract of a deciduous spike.3(botany