在应该穿正式衣服时，穿着便服。

Will dressed down when he was supposed to dress up.

youdao

我们吃饭要换正式衣服吗？

Do we have to dress for dinner?

youdao

我穿着这样正式的衣服觉得很拘谨。

I felt ill at ease in such formal clothes.

《牛津词典》

我要一些旅行时穿起来很舒服，但是开会时也够正式的衣服。

I need something comfortable enough to travel in but formal enough for the meeting.

youdao

我希望我能穿一件深色的衣服，把这个正式场合应付过去。

I hope I can get by in a dark suit for this formal occasion.

youdao

我们却一直都穿着正式的衣服。

We had to wear normal clothes right the way through.

youdao

你的短衣服在正式宴会上穿不合适。

Your short dress is inappropriate for a formal party.

youdao

要借几件正式的衣服吗？

You wanna borrow some decent clothing?

youdao

要借几件正式的衣服吗？

You wanna borrow some decent clothing?

youdao