You'd better heat the dishes for a whild. Cold food isn't good for your stomach.
你最好是把菜温一温再吃,凉的食物对胃不好。
A word spoken is past recalling.
一言既出,驷马难追。
and these will ply the short wings with such irresistible power that they can bore for long distances through an opposing gale before exhaustion follows.