请自便使用这些设施。

Please use these facilities at your convenience.

你可以自便安排会议时间。

You can schedule the meeting at your convenience.

你可以自便选择时间来拜访我们。

You can visit us at your convenience.

你可以自便决定何时提交报告。

You can submit the report at your convenience.

请自便选择最适合你的时间。

Please choose the time that suits you best at your convenience.

这里有很多书，请自便。

There are many books here, help yourself.

请自便，随便吃点水果。

Help yourself to some fruit.

请自便，随意参观我们的花园。

Help yourself to a tour of our garden.

如果你需要更多的信息，请自便。

If you need more information, help yourself.

你可以请自便，随便使用这些工具。

You can help yourself to these tools.