许多厂商在那之后都开展了电脑回收活动，同时也改用更易再利用的材料。

Many have since launched computer take-back programs, and have also switched to more recyclable materials.

youdao

许多厂商在那之后都开展了电脑回收活动，同时也改用更易再利用的材料。

Many have since launched computer take-back programs, and have also switched to more recyclable materials.

youdao