prove impotent

例句 (10)

• The new regulations proved impotent against the powerful corporations.新规定在强大的公司面前被证明无力。
• All their efforts to stop the spread of the disease proved impotent.他们阻止疾病传播的所有努力都被证明无效。
• Without proper funding, their plans were bound to prove impotent.没有足够的资金，他们的计划注定被证明无力。
• Despite their best intentions, their protests proved impotent in changing policy.尽管他们有最好的意图，他们的抗议在改变政策方面被证明无力。
• The politician's speech proved impotent in swaying public opinion.这位政客的演讲在左右民意方面被证明无效。
• His attempts to negotiate proved impotent against the stubborn opposition.他谈判的尝试在顽固的反对面前被证明无力。
• The old methods proved impotent in solving the modern challenges.旧方法在解决现代挑战方面被证明无效。
• When faced with the crisis, the government's initial response proved impotent.面对危机，政府的初步反应被证明无力。
• The sanctions proved impotent as the country found alternative trade partners.随着该国找到替代贸易伙伴，制裁被证明无效。
• All measures taken to curb inflation proved impotent.为遏制通货膨胀而采取的所有措施都被证明无效。