许多公司努力想在一些时间段省钱，已经开始段跟踪（记录）能源消耗了。

Many firms have tracked energy consumption for some time in an effort to save money.

youdao

许多公司努力想在一些时间段省钱，已经开始段跟踪（记录）能源消耗了。

Many firms have tracked energy consumption for some time in an effort to save money.

youdao