沖合おきあい底引そこび網漁あみりょうぎょうだったら
okiai sokobikiamiryōgyōdattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 沖合底引き網漁業

1. If/when bottom trawling ; If it were bottom trawling

Tara Conditional