Metacarpal bones
[醫(yī)] 掌骨
?? 詞語組成解析
a. 掌的\\nn. 掌骨
n. 骨骼, 尸體
??? 情景例句
It seems I owe you an apology.
好像我該向你道個(gè)歉。
He is unworthy to live who lives only for himself.
為己而生，生而可恥。
Mrs. Smith's living room is large.
史密斯夫人的客廳很大。