I wasn't sure whether to laugh or to reciprocate with a remark of my own.

我不知道是该笑一笑还是该说点什么作为回应。

《牛津词典》

That person will reciprocate with love.

那个人会反过来散发爱心给我们。

youdao

You send me a piece of moonlight, and I reciprocate with foam of surf.

你送我一片月光，我赠你一朵浪花；

youdao

We pay them to add value and they reciprocate with jobs, goods and art.

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U.S. officials are reviewing whether to reciprocate with the expulsion of Venezuelan diplomats.

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Guests view the resort's family of dolphins while flowing from pose to pose, and the dolphins often reciprocate at the glass with interested fascination of the yogis.

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