熱帯 ねったい収束 しゅうそく たいであれば
nettaishūsokutaideareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 熱帯収束帯

1. If/when the Intertropical Convergence Zone…; If the Intertropical Convergence Zone exists…

Ba Conditional
Meteorology