They are more environmentally friendly than regular cars.

它们比普通汽车更环保。

youdao

Devices like Kindle make reading more convenient and are a lot more environmentally friendly than the traditional paper book.

像 Kindle 这样的设备使得阅读更方便，并比传统纸质书环保得多。

youdao

Another reason why the author feels that moving from traditional gasoline to corn ethanol is a good idea is because they are more environmentally friendly than fossil fuels.

作者认为从传统的汽油转向玉米乙醇是一个好主意的另一个原因是，它比化石燃料更环保。

youdao

From Wisconsin to Washington,D.C., they are helping to make the world a more environmentally friendly place.

VOA: special.2009.09.04

For example, they are reusing materials and heating buildings in a more environmentally friendly way.

VOA: special.2009.06.03

They say they benefit from using natural dyes, which makes their batik more environmentally friendly.

VOA: standard.2010.04.14

Biofuels are more environmentally friendly than petrol or diesel because they come from renewable sources.

BBC: NEWS | Programmes | Breakfast | Low carbon family: "Green" cars

Deputy Rob Duhamel said the initiative would be more environmentally friendly than cremation or burial.

BBC: Jersey minister proposes freeze drying dead bodies

Unlike its competitors, Solarlite evaporates water instead of thermal oil which makes it more environmentally friendly.

FORBES: Thailand Opens The First of Fifteen Solar Thermal Plants Using Solarlite Technology