这种电热锅比用电热丝电炉可节电40%左右。

This Dianreguo than electric wire electric power saving could be around 40 per cent.

youdao

这种电热锅比用电热丝电炉可节电40%左右。

This Dianreguo than electric wire electric power saving could be around 40 per cent.

youdao