置身局外: keep aloof from; keep out of the business; stay [remain] aloof from the affair; refrain from getting involved; refuse to be drawn into the matter; fold one's arms
Example Sentences:
1.
I chose not to drive on the icy roads because i didn ' t want to put my family in danger 我决定不要在冰封的道路上开车,我不想让我的家人置身险境。