单词	knuckle joint
释义	knuckle joint noun : a hinge joint in which a projection with an eye on one piece enters a jaw between two corresponding projections with eyes on another piece and is retained by a pin or rivet
随便看	phyletism phylic phyll -phyll phyll- phylla -phylla phyllacora phyllactinia phyllade phyllanthus phyllary phyllidae phyllidium phylliform phyllin phylline phyllite phyllitic phyllitis phyllium phyllo phyllo- phyllo phyllobothrioidea

英语词典包含332784条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。