at your convenience
US /æt jʊər kənˈviː.ni.əns/
UK /æt jʊər kənˈviː.ni.əns/
1.
在您方便的时候, 随时
at a time or in a way that is suitable or easy for you
:
•
Please call me back at your convenience.
请在您方便的时候给我回电话。
•
You can submit the report at your convenience, but preferably by Friday.
您可以在您方便的时候提交报告，但最好在周五之前。