Her remarks were out of place.

她出言不当。

I felt out of place in my suit and tie.

穿着西装打着领带，我感到不自在。

Some of these files seem to be out of place.

有些档案似乎没放对地方。

She had a lot of makeup on and not a hair out of place.

她浓妆艳抹，衣冠楚楚。

I felt completely out of place among all these successful people.

夹在这些事业有成的人中间，我觉得格格不入。