keep one's distance

v.

保持疏远；

Keep One's Distance; Q&A
On Trying to Keep One's Promises: The Duty of Best Efforts in Contract Law
Keep one's shirt on
When It Comes to Religion, Let's Keep One Resolution
An Open On Keep One's Daugher Safe
(to)Keep (One's) Cool
Keep One's Fingers Crossed
keep one's fingers crossed
The Very Mannerly Way to Keep One's House
Let's Keep One Spark's Spirit All Year