Colleagues today expressed astonishment at this turn of events.同事们今天都对事态的转变表示惊讶。

'Why?' Tarja asked in astonishment.“为什么？”塔里娅惊讶地问。

John stared at him in astonishment.约翰吃惊地盯着他。

a comet which, to my astonishment, was bright green令我惊讶的一颗鲜绿色彗星

Seeing the artist's home and studio was the first astonishment of that day.参观艺术家的家和工作室是那天第一件令人惊讶的事。