コロンブスデーであれば
korombusu dēdeareba
1. If it were Columbus Day; When it is Columbus Day
★ Common
Noun
#57596
1. If it were Columbus Day; When it is Columbus Day
1. data; datum
1. melody
2. chime
1. day (as in holiday)
2. daytime
1. Valentine's Day
1. Thanksgiving Day
1. being dead drunk; drunken stupor
1. peat