Chris eyed him with misgiving. 克里斯充满忧虑地看着他。

have/express (your) misgivings (about) Richard expressed misgivings about the deal. 理查德表达了他对这笔交易的顾虑。

deep/grave/serious misgivings I have serious misgivings about my relationship with Rob. 我非常担心自己和罗布的关系。