We were all astonished at the unexpected news.

听了这个突如其来的消息，我们都十分诧异。

《新英汉大辞典》

We were all astonished by your failure in the exam.

你考试不及格，我们大家都感到惊讶。

youdao

All the guests are all astonished by its size and rare beauty.

所有的来宾都被它(宝石)的尺寸和稀有的漂亮所惊奇。

youdao

And Ted Bundy, when interviewed at one point, said he was astonished that people made such a fuss about all of his murders because he said, "I mean, there are so many people."

当Ted，Bundy接受盘问时,他甚至说过他很惊讶,人们居然对他的谋杀这么大惊小怪,因为他说，“毕竟，这世上有这么多人”

耶鲁公开课 - 心理学导论课程节选

That made me all the more astonished at the number of people who went to see it, travelling to do so, often early in the morning.

BBC: Going for the happiness gold

This July, Barak went the final mile, offering concessions so sweeping that even the U.S. negotiators at Camp David were astonished: giving up virtually all the West Bank (including the militarily crucial Jordan Valley), offering to divide Jerusalem, ready even to renounce Israeli sovereignty over Judaism's holiest site, the Temple Mount.

CENTERFORSECURITYPOLICY: What Undid the Middle East 'Peace Process'