ryōkinkōnōyūbinjārimasen
1. It is not a postage-due letter.; It is not a COD letter.
Noun
1. It is not a postage-due letter.; It is not a COD letter.
1. (common) cold; influenza
1. stamp (postage)
2. merchandise certificate
1. snake
2. serpent; large snake
1. then; well
1. hedge
1. registered mail; registered post
2. (putting on) record; writing down
1. mail service; postal service
2. mail; postal matter