unequivocal

1. ADJ If you describe someone's attitude as unequivocal, you mean that it is completely clear and very firm. 明确的[正式]

...Richardson's unequivocal commitment to fair play. …理查森对公平竞赛的明确承诺。

2. unequivocallyADV 明确地

He stated unequivocally that the forces were ready to go to war. 他明确表示部队已经作好准备去打仗。