实际上，自然美是发自内心的。

Actually, natural beauty comes from within.

youdao

在大学时你曾经有多少次是发自内心的笑呢？

How many times did you enjoy a soul-deep laugh in college?

youdao

这个决定必须是发自内心的，是你的心、你的灵魂想要释怀。

You must really want to forgive that person from your heart and soul.

youdao

Any advice I could give if anybody wants to do, study architecture is that you’ve got to really want to...

至于我能给真正想学的人一些什么建议，学习建筑学的首要精义是你得发自内心的喜爱......

建筑学专业教授 - SpeakingMax英语口语达人