物理 ぶつり てき配達 はいたつアクセス単位 たんいだったら
butsuriteki haitatsuakusesutan'idattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 物理的配達アクセス単位

1. If it were a physical delivery access unit.; If it's a physical delivery access unit.

Tara Conditional
Computing