I don't think he ever learned table manners at home.

我觉得他家里从没教过他餐桌礼仪

The Swiss follow formal table manners.

瑞士人遵循正式的餐桌礼仪。

He attacked the food as quickly as decent table manners allowed.

他在不失礼的情况下尽快地用了餐。

Table manners are not trivial.

餐桌礼仪并不琐碎。

Do you know about the French table manners.

你了解法国人吃饭的礼节吗？

A gentleman never forgets his table manners.

绅士决不会忘记他的餐桌礼仪。