grips名词grip的复数形式gripn.紧握；手提包；了解；手柄vt.吸引；紧抓griping pain[医] 绞痛grip release手柄式释放装置grip of bolt螺栓柄gripping jaw夹爪grip plunger握把定位销gripper band剑杆带gripper fork叉形抓爪grip diameter手抓握径gripper tooth抓爪齿grip hold arc包围弧,夹弧