His sales pitch was smooth and convincing.

他的推销辞令流畅且令人信服。

《柯林斯英汉双解大词典》

Tricks and convincing arguments don’t help any more.

花招和让人信服的论据已经没有什么用。

youdao

And his judgments about the music can be sharp and convincing.

作者对音乐的判断力还是非常精准独到、令人信服。

youdao

They have won three matches and drawn with Portugal, and are coming off a convincing three-nil victory over South American rival Chile.

VOA: standard.2010.07.01

Maybe just reading the code and studying it and convincing ourselves that works.

也可能仅仅就是读读代码做做研究,说服自己代码是可行的。

麻省理工公开课 - 计算机科学及编程导论课程节选

But it's amazing, that every year you find somebody coming up with a way of going around the second law and somehow convincing people who are very smart that this will work.

但是很令人惊奇，每年你都能发现,有人宣称找到了,绕过第二定律的方法,还不知怎么地就说服了,一些非常聪明的人,让他们以为这个真的管用。

麻省理工公开课 - 热力学与动力学课程节选

If so, then the debtor must show by clear and convincing evidence that compliance was impossible.

FORBES: Marciano - Bankruptcy Debtor Gets Bench Warrant For Contempt After Impossibility Defense Flops

His arias were winning and convincing, his tenor perhaps underpowered by the slightest tad.

WSJ: Mayer's 'Rigoletto,' set in Vegas, opens at Met

It is entirely possible for a witness to be genuinely mistaken and convincing in his belief.

CNN: STORY HIGHLIGHTS