Wash a face with vinegar can scour off whelk ?

用醋洗脸能洗去青春痘吗?。

youdao

Turn on back wash drainage valve (V-4) and air scour valve (V-2). Air scour lasts for a moment.

将反洗排水阀(V - 4)，空气洗净阀(V - 2)置于[开]，进行空气清洗并持续一段时间。

youdao

Before sleeping, wash, trouble of a day mixes scour off depressed, accompany you sweet fall asleep...

睡前洗洗，洗去一天的烦恼和忧愁，伴你甜甜入梦。

youdao