Read Edit View history 防尘 fángchén dustproof Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 防尘/ 防塵 fángchén dustproof verb, noun · to prevent dust or keep dust out; dustproof 这种口罩有很好的防尘作用。 Edit Delete References Add reference No references for this word.
防尘/ 防塵 fángchén dustproof verb, noun · to prevent dust or keep dust out; dustproof 这种口罩有很好的防尘作用。 Edit Delete