wash down

基本解释

Sweeping and water wash-down are other options.
清扫和洒水也是可选的。
The seal must provide superior oil inclusion functions as well as being able to exclude foreign materials from the bearing chamber, even during wash-down.
全句的意思应该为：该密封必须有较优的油封功能，即使是在冲洗时，也要能够防止异物通过倒角侵入。
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Absorption of amine collector named GE-609 on the surface of quartz belonged to electrostatic and physical type. Distilled water could hardly wash the GE-609 down from the surface of quartz.
胺类阳离子捕收剂GE-609在石英表面的吸附属于静电物理吸附，但很难用水洗的方法使GE-609从石英表面脱附；

Just seeing a photo of Positano will make anyone who has ever visited long for the days when all there was to do was swim, have some freshly-caught grilled fish, and wash it down with an ice-cold limoncello.
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Nosh on pork tenderloin with a dried cherry stone fruit chutney at Zest American Bistro, and chocolate truffles with a cherry reduction at Cava Mezze, and then wash it all down with a cherry-infused margarita at Las Placitas.
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For the record, I was wearing dark wash jeans, a cardigan and a button-down blouse.
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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.
If you wash down an object, you wash it all, from top to bottom.