立つ鳥跡を濁さず
たつとりあとをにごさず
tatsutoriatowonigosazu
Cách viết khác: 立つ鳥あとを濁さず
意味Nghĩa
- cụm từ / thành ngữproverb
1.it is simply common courtesy to clean up after yourself; a bird does not foul the nest it is about to leave; on leaving a place, one should see that all is in good order