痛心 (tòng xīn): đau buồn

Seeing the children who lost their homes in the flood on the news, he felt deeply grieved.

The old teacher said sorrowfully that students nowadays are increasingly unwilling to read classic literature.

She was heartbroken to discover that all the money she had painstakingly saved had been swindled away by a scammer.

The company went bankrupt due to a wrong decision, leaving many longtime employees extremely grieved.

Hearing her best friend speak ill of her behind her back, she was extremely hurt and decided not to associate with him anymore.