| 释义 |
deltoid/ˈdeltɔid/ adj. & n.●adj. triangular; like a river delta 三角形的；似三角洲的 ●n. (in full 全称 deltoid muscle) a thick triangular muscle covering the shoulder joint and used for raising the arm away from the body 三角肌 [French deltoïde or modern Latin deltoides from Greek deltoeidēs (as DELTA, -OID)] |