He had undeniable charm.

他具有不可否认的魅力。

《牛津词典》

Yet the essential difference is undeniable.

然而，本质的区别是不可否认的。

youdao

But after years of undeniable adulation among Spaniards for putting down an attempted coup in 1981, he's recently faced more difficult times.

由于他在1981年镇压了一场未遂政变，多年以来他受到了西班牙人不可否认的追捧，但在此之后，他最近又面临着更困难的时期。

youdao

How troubling though -- this seems undeniable -- and how strange that Woolf really at her most radical is echoing the very words of the power that she's opposing!

多么让人不解--但这又是不可否认的--多么奇怪,伍尔夫在她最激进的言论中附和弥尔顿的字字句句,而弥尔顿的力量正是她所反对的！

耶鲁公开课 - 弥尔顿课程节选

Now Lycidas, and this is undeniable, is ostensibly, and maybe more than ostensibly, an elegy.

利西达斯》，不可否认，显而易见，或许不止是显而易见，是一首悼亡诗。

耶鲁公开课 - 弥尔顿课程节选

First of all, it's worth remembering there are a lot of clear, undeniable similarities of all kinds, things you can measure, between South and North in the 40 years before the Civil War.

首先,值得记住的是有很多明显的,不可否认的共同点,各种各样的共同点,你在对比,内战发生前四十年里的南北双方时就能发现

耶鲁公开课 - 美国内战与重建课程节选