She hopes that when others read that she and her peers care enough to clean it up, maybe they will think twice before they throw garbage in the river.

她希望当其他人读到她和她的同龄人足够关心清理它，也许他们会三思而后行，然后把垃圾扔进河里。

youdao

When he had finished washing he began to wipe the basin clean.

他洗漱完后开始把水盆擦干净。

《柯林斯英汉双解大词典》

Three years ago, when the clean-up started, garbage was everywhere, but this year, the teenagers had to hunt for garbage.

三年前，当清理工作刚开始时，垃圾随处可见；但今年，青少年们不得不主动去寻找垃圾。

youdao

People can also cause a blockage when they try to clean out their ears, but only push the wax deeper inside.

VOA: special.2010.03.31

When making yogurt, it is very important to have clean equipment, clean hands and good temperature control.

VOA: special.2009.01.19

When baby teeth begin to appear, you can clean them with a wet toothbrush.

VOA: special.2009.03.11

This low capital approach has run into difficulties when applied to clean energy as nicely detailed in this Harvard Business School review.

FORBES: Why Venture Capital Is Weak Fuel For Clean Energy Startups

There is the opportunity that actions we take to deal with that challenge present to us economically when it comes to clean energy and developing domestic energy alternatives to the import of foreign energy.

WHITEHOUSE: Press Briefing

And one of the most popular elements of it has been a clean energy manufacturing initiative that will put Americans to work while helping America gain the lead when it comes to clean energy.

WHITEHOUSE: New Investments in Jobs and Clean Energy