冲洗; （使）流下

1. 冲洗：wash and wear 快干的 | wash down 冲洗 | wash drawing 淡水彩画

2. 边冲边下：wash down spear 水力打捞矛 | wash down 边冲边下 | wash load 冲刷搬运泥沙

3. 洗掉：wash down 冲洗 | wash down 洗掉 | wash gun 洗涤用喷枪

4. 冲掉：Warren girder 沃伦桁架 | wash down 冲掉 | washer 垫圈

1. (用水)送服
If you wash something, especially food, down with a drink, you drink the drink after eating the food, especially to make the food easier to swallow or digest.

e.g. He took two aspirin immediately and washed them down with three cups of water.
他立刻吃了两片阿司匹林，用3杯水送服下去。
e.g. ...a massive beef sandwich washed down by a bottle of beer.
就着一瓶啤酒吃下的一个大号牛肉三明治

2. (全部)冲洗;(彻底)冲刷
If you wash down an object, you wash it all, from top to bottom.

e.g. The prisoner started to wash down the walls of his cell.
囚犯开始冲洗各自囚室的墙壁。

verb

1. flow freely

e.g. The body washed down the river

Synonym: flush down

2. eat food accompanied by lots of liquid
also use metaphorically

e.g. She washed down her dinner with a bottle of red wine
He washes down his worries with a nightly glass of whisky