grind2 noun 1 [singular]WORK THAT somebody DOES something that is hard work and physically or mentally tiring 苦差事 I find the journey to work a real grind. 我觉得上班路上很辛苦。
workers emerging from their daily grind in the factory 干完繁重的日常劳动从工厂出来的工人
3. [countableC] a movement in skateboarding or rollerblading, which involves moving sideways along the edge of something, so that the bar connecting the wheels of the skateboard or rollerblade presses hard against the edge 〔玩滑板或溜冰时的〕擦边动作,碾磨边沿动作