清潔生產 qīngjiéshēngchǎn clean production Definitions Defs Origin Strokes Stroke Words Sentences Sents 清洁 清潔 qīngjié adjectivenoun clean clean and sanitary; free from dirt or pollution生产 生產 shēngchǎn verbnoun to produce To produce or manufacture goods or resources through labor and tools; can also refer to human activity that creates economic utility.
