The two biologists found, to their surprise, that both groups of birds survived equally well.

这两位生物学家惊奇地发觉，两组鸟都同样很好地活了下来。

《柯林斯英汉双解大词典》

To their surprise, the bees found the higher horizontal line quickly and got sugar.

让它们吃惊的是，蜜蜂很快就找到了更高的水平线，获得了糖。

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To their surprise, Tom did not even miss a word.

令他们惊讶的是，汤姆甚至一个字也没漏。

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Then, as much to their surprise as to their joy, they noticed sales increasing substantially.

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Governments implementing managed competition have often found, to their surprise, that the public bidders tend to win.

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Much to their surprise, they each received overwhelming support from family, friends, former colleagues and total strangers.

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