無人 むじん宇宙 うちゅう補給 ほきゅう じゃないです
mujin'uchūhokyūkijanaidesu

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 無人宇宙補給機

1. It's not an unmanned space resupply vehicle.

Negative
Polite
Casual Register