机械工发现飞机的导航系统存在问题。Mechanics discovered problems with the plane's navigation system.机械工给汽车轴上了润滑油.The mechanic greased the car's axle.机械工将发动机中的油全部放走.The mechanic drained all the oil from the engine....
With one sweep of her hand she threw back the sheets.她手一挥掀开了床单。The anti-drug sweep had netted nearly 900 kilogrammes of cocaine.扫毒行动已缴获了近900千克的可卡因。Get a broom and sweep up that glass will you?拿扫帚把那些玻璃清扫干净好吗?...