羽书 yǔshū urgent military dispatch Definitions Defs Origin Strokes Stroke Words Sentences Sents 羽书 羽書 yǔshū urgent military dispatch an urgent military message in ancient times, often marked with a bird feather to signal that it must be delivered at top speed Frequency Written text 0.013 per million Cross-References Classifier 封 fēngSame as 羽毛书 yǔmáoshū羽檄 yǔxí Sources Frequency data BCC Corpus (BLCU)
羽书 羽書 yǔshū urgent military dispatch an urgent military message in ancient times, often marked with a bird feather to signal that it must be delivered at top speed Frequency Written text 0.013 per million Cross-References Classifier 封 fēngSame as 羽毛书 yǔmáoshū羽檄 yǔxí Sources Frequency data BCC Corpus (BLCU)
