OK, I will make the house as clean as new.

好的，我肯定把房子打扫得跟新的似的。

youdao

Various machine parts can be washed very clean and will be as clean as new ones when they are treated by ultrasonic waves, no matter how dirty and irregularly shaped they may be.

各种机器零件无论多么脏，也不管形状多么不规则，当把它们用超声波处理后，都可以清洗得非常洁净，甚至会洁净得象新的一样。

youdao

Using new technology, clean coal plants sharply reduced the number of sooty particles spewed into the air, as well as gases like sulfur dioxide and nitrous oxide.

使用新技术，清洁煤电厂大大减少了煤烟粒子散发到大气中的数量，以及像二氧化硫和一氧化氮等气体。

youdao

As more governments look to civilian nuclear power as a source of clean electricity, tighter controls and other new schemes are needed to help stop would-be cheats or terrorists from exploiting or stealing some of the proliferation-prone technologies and materials for bomb-building.

ECONOMIST: Getting to zero

By the end of 2012, Clean Team had over 100 households as customers and 2, 000 new Clean Team toilets in production.

FORBES: Building a Scalable Business in Ghana: Because Every Family Deserves a Toilet

As new regulations clean up shipping fuels in order to improve air quality in coastal regions, that brightening effect will be reduced, adding to the world's warming in a sort of inadvertent reverse geoengineering.

ECONOMIST: Geoengineering