jaws

n.钳夹,颚,口,狭口, 咽喉
名词jaw的复数形式

例句与用法：

A thick muscle in the cheek that closes the jaws during chewing.

咬肌一块颊内咀嚼时靠近下颔厚块肌肉

A grasping tool having a pair of jaws and handles pivoted together to work in opposition.

镊子，钳子一种抓握工具，有一对虎钳牙及交叉的柄，放在轴上一起反方向工作

A clamping device of metal or wood, usually consisting of two jaws closed or opened by a screw or lever, used in carpentry or metalworking to hold a piece in position.

虎钳由金属或木头做成的钳夹工具，通常由两个靠螺旋或标杆进行开合的部件组成，用于木工业或五金业中使物件定位

Any of various hand or power tools with fixed or adjustable jaws for gripping, turning, or twisting objects such as nuts, bolts, or pipes.

扳手一种有固定或可调整的钳口的手用或机械工具，用来咬合、转动或扭转如镙钉、镙铨或管子的物体