flatman英f'lætmən美f'lætmənBNC⁷⁵⁹⁹¹⁺¹² 基本例句 平巷挂车工,挂钩工 Delivering explosives by ore wagon must inform winch operator and flatman in underground, and place explosives properly to prevent shaking and falling. 用矿车运送爆炸物品，必须通知卷扬工和井下摘钩人员，爆炸物品要妥善放置，防止震动和掉落。 mkaq