生产劳动 shēngchǎnláodòng productive labor Definitions Defs Origin Strokes Stroke Words Sentences Sents 生产劳动 生產勞動 shēngchǎnláodòng productive labor labor or work that produces material goods or creates value
生产劳动 生產勞動 shēngchǎnláodòng productive labor labor or work that produces material goods or creates value
