痛

痛

"Pain" or "ache."

The word '痛' here is used to describe physical pain, specifically a headache.

我感到头痛。

I feel a headache.

The word '痛' is used here metaphorically to express emotional pain or sadness.

她对朋友的背叛感到心痛。

She feels heartache over her friend's betrayal.

Here, '痛' symbolizes a strong physical pain affecting the leg, impacting the ability to walk.

他的腿痛得无法行走。

His leg hurts to the point that he cannot walk.