yǔ​máo​shū

urgent military dispatch

Senses

羽毛书/ 羽毛書 yǔ​máo​shū urgent military dispatch

an urgent military message or dispatch, historically marked with bird feathers to indicate speed and importance

References

same_as 羽书/羽書 羽毛书/羽毛書
same_as 羽檄/羽檄 羽毛书/羽毛書