He set his knife and fork down on his plate, leaned back, and folded his hands in his lap.

他把刀叉放到了盘子上，身子靠在椅背上，两手放在大腿上。

youdao

In Russia, it is considered polite to rest your wrists on the edge of the table — not on your lap. Also, keep your fork in your left hand and knife in your right.

在俄罗斯，把手放在桌子边搭着是礼貌的行为——但千万别放在膝盖上。另外叉子要在左边，刀要在右边。

youdao