There's no way to explain it until you experience it.

你只有亲身经历才能解释清楚。

youdao

When you have a new haircut, you do not need to explain it.

当你换了一个新发型的时候，你无需多做解释。

youdao

For thousands of years, people have known that the best way to understand a concept is to explain it to someone else.

几千年来，人们都知道，理解一个概念的最好方法就是向别人解释它。

youdao

He discusses how scientists over the years have identified the experience and developed theories to explain it.

VOA: special.2010.02.24

And this poem seemed like one you might find and be able to read yourself, without me there to explain it.

而这首诗似乎是一首,你们自己就可以读懂的，不用我多做解释的诗。

耶鲁公开课 - 现代诗歌课程节选

but if you explain it to your friend that you or she should not have or should have done something,

如果你想要向你的朋友解释，或者她应该做某事的时候，

I should have 课堂 - SpeakingMax英语口语达人

And when you try to explain it to them they still don't know why it exists.

FORBES: Networks

To explain it another way, consider the opposite policy of raising the payroll tax rate.

FORBES: Doubling Down on the Payroll Tax Holiday Still Won't Create Jobs

Observers detect a strengthening will to win among the Vietnamese but struggle to explain it.

ECONOMIST: Vietnam