ビジネスレターだった
bijinesuretādatta
1. Was a business letter.
Noun
#321526
1. Was a business letter.
1. business
1. love letter
1. kids' business
1. letter
1. side business; side job
1. newsletter
1. Business; Is (copula)
1. Connecting clauses; Making requests
1. It is not business.; It's not a professional matter.