道路 どうろ特定 とくてい財源 ざいげんでしょう
dōro tokute iza igendeshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 道路特定財源

1. Probably road-specific funding.; Likely dedicated road funds.

Polite
Presumptive
Conjecture