ボリュームディスカウントでしょう
boryūmudisukauntodeshō
1. Volume discount, likely.; Probably a volume discount.
Noun
#2442020
1. Volume discount, likely.; Probably a volume discount.
1. discount
1. it seems; I think
2. right?; don't you agree?
1. Volume of; Fullness of
1. With volume; By volume
1. Volume; Politeness
1. Discount; Of discount
1. It was voluminous.; It was loud.
1. Was voluminous.; Was substantial.