keep to yourself
US /kiːp tə jərˈself/
UK /kiːp tə jərˈself/
1.
独处, 保守秘密
to remain private and not share personal information or feelings with others
:
•
She tends to keep to herself and doesn't socialize much.
她倾向于独处，不怎么社交。
•
It's better to keep to yourself if you don't want to get involved in office gossip.
如果你不想卷入办公室八卦，最好独善其身。