沉渣泛起 chénzhāfànqǐ sediment floating up Definitions Defs Origin Strokes Stroke Words Sentences Sents chénzhāfànqǐ sediment floating up 沉渣 chénzhā sediment sediment; dregs; also used figuratively to describe the remains of corrupt or useless things from the past泛起 fànqǐ to float up To float up to the surface of a liquid; to rise to the topchénzhāfànqǐ dregs of society rising 沉渣 chénzhā sediment sediment; dregs; also used figuratively to describe the remains of corrupt or useless things from the past泛起 fànqǐ to emerge To appear or become visible on a surface, such as a blush on the face or a feeling in the mind