一
旦
一
旦
Definitions2 characters (sth happens)/if/once (sth happens, ...)/when/in time/in
Usage•••frequent
Pronunciations
一
旦
As word
1in case (sth happens)/if/once (sth happens, then...)/when/in a short time/in one day
2in case (sth happens)/if/once (sth happens, then...)/when/in a short time/in one day