内心想法用英语怎么说

"Inner thoughts" or "inner feelings" can be used to refer to one's internal mental state or emotions in English. The phrase comes from the idea of the mind or psyche being the "inner" aspect of a person, as opposed to their outward actions or appearance.

Some example sentences and translations in English and Chinese:

"She kept her inner thoughts to herself and didn't share them with anyone." (她把自己的内心想法藏在心里，没有和任何人分享。)
"He struggled to understand the inner thoughts of the characters in the book." (他很难理解这本书中角色的内心想法。)
"It's important to take time to reflect on your inner thoughts and emotions." (反思你的内心想法和情绪是很重要的。)