解释
- n. 皱褶（ruga的复数）
※ 提供单词"rugae"的中文意思、发音示范及音标对照，中英文词源、例句和用法等。
英文词源
- rugae (n.)
- plural of ruga (1775), from Latin ruga "a wrinkle in the face," from PIE *rug-, variant of *reue- (2) "to smash, knock down, tear up, dig up, uproot" (see rough (adj.)).
rugae
[ɡaɪ]