坚持 (jiān chí): 固守する; 堅持する; 主張し続ける; 固守する; 堅持する; 主張し続ける; 守り続ける; 支持する; 維持する; 保つ

I insist on running every day.

He has persisted in learning Chinese for three years.

As long as you persevere, you will definitely succeed.

She stuck to her own opinion and refused to change.

We persist in exercising to stay healthy.

No matter how difficult it is, he will keep going.

He persists in running every day.

She insists on her own opinion.

As long as you persevere, you will succeed.

He insists on paying.

We should stick to principles.