“有说服力的”常见的英文表达是 persuasive。例如：
He presented a persuasive argument in favor of the new policy.（他为新政策提出了一个有说服力的论点。）
Her speech was very persuasive, and many people were convinced.（她的演讲很有说服力，很多人都被说服了。）
此外，convincing 也有类似含义，表示“令人信服的；有说服力的” 。例如：
He gave a convincing explanation of the problem.（他对这个问题给出了令人信服的解释。）
The evidence presented was convincing enough to change their minds.（所呈现的证据足够有说服力，改变了他们的想法。）