ユーザー登録 だったら
yūzātōrokudattara
1. If/when user registration…; If user registration were…
Noun
#126371
1. If/when user registration…; If user registration were…
1. if it's the case
1. user
1. registration number
1. registration; accession
1. registered trademark
1. registrant; subscriber
1. not be found
1. If it comes out; When it comes out