The goal of this event is to demand that lawmakers pass new legislation on climate change and clean energy in two thousand ten.

VOA: special.2010.04.21

But the soul is going to then, having been scrubbed clean,get a brand new personality.

但这个灵魂，是被完全清空，有全新的人格。

耶鲁公开课 - 死亡课程节选

You know, if you were to go into the Chelsea area, that's a really new and kind of a clean area.

如果你前往切尔西地区，(你会发现)那儿真是个崭新而干净的区域。

哈莱姆很独特 - SpeakingMax英语口语达人

To support more clean energy production, the Obama administration has been seeking billions of dollars in government loan guarantees to build new centers.

VOA: special.2011.03.18

He started a campaign to get clean water for the state of New York.

VOA: special.2010.08.01

"And we need to clean up so that they can come and build new residential places for our families here."

VOA: standard.2009.10.04

Powering vehicles with clean natural gas is not new.

VOA: standard.2010.02.23

"In addition to cleaning up the mess, repairing the damage and cracking down on big oil companies, we also have to get serious about ending our dependence on oil and creating new sources of clean energy."

VOA: standard.2010.07.31