adamant

요지부동의, 단호한

Eva was adamant that she would not come.

에바는 요지부동으로 오지 않으려 했다.

She was adamant in refusing to marry Jack.

그녀는 완강하게 잭과 결혼하기를 거부하고 있어요.

We tried to persuade her, but she was adamant.

우리는 그녀를 설득하려 했지만 요지부동이었다.