metacarpusn.

英 ,metə'kɑːpəs | 美 ,mɛtə'kɑrpəs

中文n. 掌骨，掌

词根词源

metacarpus (n.)1650s, Modern Latin, from Greek metakarpion, from meta- (see meta-) + karpos "wrist" (see carpus). Related: Metacarpal.

关键词

metacarpus