subulateWiktionary 原文英美词源链拉丁语Latin约前 75–公元 3 世纪sūbulātus↓ 派生英语Englishsubulate词源说明From Latin sūbulātus.释义形容词adjective1(biology) Awl-shaped; tapering into a sharp point from a broader base.同族词派生词 5conicosubulate·obsubulate·