| 释义 |
ball joint 主要翻译 ball joint n (structure: movable connection)球接头；球窝接头I need to replace my ball joints but finding replacement parts is difficult for a car that old. ball joint n (bones: movable articulation)球窝关节 复合形式： ball-and-socket joint n (anatomy: type of joint) (人体)球窝关节 ball-and-socket joint n (joint connecting rods, pipes etc.)杵臼接头；球窝接头 |