Ratchet wrench
01
棘轮扳手, 棘轮扳钳
a hand tool that features a ratcheting mechanism, allowing for continuous rotation in one direction while preventing backward movement
语法信息
有生性状态
无生命
形态构成
复合词
可数
复数形式
ratchet wrenches
例子
He reached for the ratchet wrench to fix the loose part under the car.
他伸手去拿棘轮扳手来修理车底下松动的零件。
