グラウンドマナーでしょう
guraundomanādeshō
1. Probably good manners.; Probably etiquette.
Noun
1. Probably good manners.; Probably etiquette.
1. manners; etiquette
1. (sports) ground; (playing) field
1. silent profile (in cell phones); silent mode
1. home ground; home field
2. one's haunt; one's stamping ground
1. it seems; I think
2. right?; don't you agree?
1. If manners…; When it comes to manners…
1. Manners; Etiquette
1. It wasn't polite.; It wasn't well-mannered.
1. Probably.; It should be polite.