常年累月 Definitions Defs Origin Strokes Stroke Words Sentences Sents 长年累月 (長年累月) chángniánlěiyuè for years idiom year in, year out; over a long period of time Frequency Written text 0.106 per million Sources Frequency data BCC Corpus (BLCU)
长年累月 (長年累月) chángniánlěiyuè for years idiom year in, year out; over a long period of time Frequency Written text 0.106 per million Sources Frequency data BCC Corpus (BLCU)
