astonished

We were astonished to discover that the painting was worth millions of dollars.

우리는 그 그림이 수백만 달러의 가치가 있다는 것을 발견하고 깜짝 놀랐다.

The team was astonished when they won the championship in their first year.

팀은 첫 해에 우승했을 때 매우 놀랐다.