jawlineWiktionary 原文中文来自 ECDICTn.下颌的轮廓，下巴的外形构词拆分jaw词根/词干+line词根/词干词源说明From jaw + line.释义（英文）名词 NounThe lower edge of the side of the face (below the cheek), defined by the jawbone.词族派生词（1）jawlined