deltoid
'deltɒid
基本解释
a. 三角形的
n. 三角肌
英文释义
n. a large triangular muscle covering the shoulder joint and serving to abduct and flex and extend and rotate the arm
s. triangular or suggesting a capital delta, with a point at the apex
词形变化
上一个单词：deltohedron
下一个单词：deltoid crest