対空 たいくう誘導 ゆうどう だんでしょう
chitai kū yūdōda ndeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 地対空誘導弾

1. Surface-to-air missile, likely.; Probably a SAM.

Polite
Presumptive
Conjecture
Military