郎之万 lángzhīwàn Langevin Definitions Defs Origin Strokes Stroke Words Sentences Sents 郎之万 郎之萬 lángzhīwàn Langevin Langevin, a French surname; most commonly refers to the physicist Paul Langevin Frequency Written text 0.015 per million Sources Frequency data BCC Corpus (BLCU)
郎之万 郎之萬 lángzhīwàn Langevin Langevin, a French surname; most commonly refers to the physicist Paul Langevin Frequency Written text 0.015 per million Sources Frequency data BCC Corpus (BLCU)
