両院 りょういん合同 ごうどう協議 きょうぎ かいだったら
ryōingōdō kyō gikaidattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 両院合同協議会

1. If/when the joint committee of both houses…; If the joint committee of both houses were…

Tara Conditional