The inns are informal and dress-up clothes are not required for dinner.

小旅馆是非正式场所，所以就餐不需要考究的衣服。

《柯林斯英汉双解大词典》

The rich man requested the most expensive room at the inn, and he went up to his room to dress for dinner.

那个富人要了旅馆里最贵的房间，然后他上楼到自己的房间去换衣服、准备吃饭。

youdao

Take care of your lover, take her out to dinner, make her want to dress up for you, spoil her, and you will receive the rewards.

照顾好你的情人，带她出去吃饭，让她只为了你而打扮，宠她，这样你就可以得到回报。

youdao

Dry off with a life-size chess match, and then dress up for a pasta dinner at Chibi Chibi Restaurant on the house.

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