多角 たかく てき貿易 ぼうえき交渉 こうしょうであれば
takakute ki bōeki kōshōdeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 多角的貿易交渉

1. If it were multifaceted trade negotiations; When it is multifaceted trade negotiations

Ba Conditional