Worrying meaning and sentence making

Synonym of deep pain: heartbroken, heartbroken.

The antonym of heartbreak: high spirits

Sad to the bone means: describe sadness to the extreme.

Tracing back to the source: Ye Fan's Biography of Yuan Tan in the Southern Dynasties: Even the wisest man is foolish, and people can't tolerate each other when they are hurt.

Make a sad sentence:

? Every time I discuss this matter with Liu Zuojiang and Sun Gongyou, I feel sad and sad. (Biography of the Three Kingdoms, Shu Zhi and Sun Gan)