相關(guān)單詞近義詞 hinge joint 鉸鏈接合, 鉸式接縫, 鉸接..., metacarpophalangeal joint 掌指關(guān)節(jié), knuckle 指關(guān)節(jié)臨近詞knuckle, knucklebone 返回 knuckle joint