“decisive role”簡單造句，decisive role造句子

Indeed, it is the EU, not the UN or NATO, that must now play the decisive role.

My friends, the momentous trials of the last century, and the unfolding events of this century, attest to the decisive role of the United States in advancing peace and defending freedom.

In Kansas, where Triad Management was especially active, the funds may have played a decisive role in four of six federal RACES.