义务劳动 yìwùláodòng voluntary labor Definitions Defs Origin Strokes Stroke Words Sentences Sents 义务劳动 義務勞動 yìwùláodòng voluntary labor Work or labor performed voluntarily without pay or compensation Frequency Written text 0.882 per million Sources Frequency data BCC Corpus (BLCU)
义务劳动 義務勞動 yìwùláodòng voluntary labor Work or labor performed voluntarily without pay or compensation Frequency Written text 0.882 per million Sources Frequency data BCC Corpus (BLCU)