たん距離 きょり離着陸 りちゃくりく だったら
tankyoririchakurikukidattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 短距離離着陸機

1. If it were a short-takeoff and landing aircraft.; If it had been a short-takeoff and landing aircraft.

Tara Conditional