仮装 かそう巡洋 じゅんよう かんでしょう
ka sō jun'yōka ndeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 仮装巡洋艦

1. Probably a disguised/false cruiser.

Polite
Presumptive
Conjecture
Military