wash down the food意思

我觉得是彻底消灭这些食物的意思吧,就是把这些东西都吃完啊。或是把这些食物冲洗干净?WASH DOWN的意思如下；* 1。冲洗He washed the car down with a hose。他用水管冲洗汽车。* 2。(使)流下Most of the soil in the river bed has washed down over the years from the mountains。河床的大部分泥土都是多年来从山上冲刷下来的。The floods have washed most of the soil down from the river banks。洪水已把河堤的大部分泥土冲刷掉了。The soil has been washed down into the valley。泥土流入了山谷。