すじ無力 むりょく しょうじゃなかったです
suji muryo kushōjanakattadesu

Noun
Desu Copula
no-Adjective

The polite, past negative form of 筋無力症

1. Wasn't muscular dystrophy.; Didn't have muscular dystrophy.

Past/Perfective
Negative
Polite
Casual Register