black wash

基本解释

Why is the skin very black? Wash wash again do not go, but see namely very dirty ah? How to make neck desiccate clean?
为什么皮肤很黑？洗又洗不去，但是就是看到很脏啊？怎样让脖子变干净？
dict.cn
Once the carving is complete, he will often apply a black wash to enhance the features and then seal the entire book with acrylic to preserve the work.
一旦雕刻完成，他往往会使用黑色洗剂来突出特征，然后用丙烯酸定型整个电话簿以保存作品。
Kourtney Kardashian's favorite Bleulab "Detour" jeans are not only flattering but also practical –they're reversible and can be worn in a blue or black wash!
考特妮·卡戴珊最爱的Bleulab 的“Detour'牛仔裤不仅好看太人喜欢还非常实用。这条牛仔裤是既可以搭配黑色也可以跟蓝色相配。

Then there was a misguided ad that accidentally implied that Dove body wash can help black and Latina women achieve the smooth, even skin tone of a white person.
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The letter was forgotten as, on Aug. 29, 1859, Drake and Uncle Billy and his sons got feverishly busy pumping oil and filling wash tubs and whiskey barrels (why we speak of "barrels" of oil today) with the black liquid.
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