sweep the floormop the floorclean the windowsclean the tablewash the basinswash the clothescook mealsiron the clotheswash the dishesclean the furnitures
trough 的英文解释是：a long narrow open container for animals to eat or drink from也就是说，本意是 牲口吃东西或者饮水的比较长且窄的槽子；sink 作名词时，专指 （厨房里）洗涤池，洗碗槽；当然，一些工厂里面的一些 槽，也可以用 sink.
