如果你被问题包围而无法停止对过去的思考，尝试专注于此时此刻吧。

If you are surrounded by problems and cannot stop thinking about the past, try to focus on the present moment.

youdao

温度低于此时的年平均温度。

Temperatures are below average for the time of year.

youdao

由于此时只定义了一个中介，因此它已选中。

Since there's only one mediation defined at this time, it is already selected.

youdao