Function description: it has strong ability to sterilize, and could help purify respiratory tract, clean infected skin, strengthen immunity, centralize the attention.

功效说明：具有很强的抗菌力，可帮助净化呼吸道，清洁受感染的皮肤，增强免疫力，可使注意力集中。

youdao

Green-eject to store a wastes, purify the body makes of the clearness is clean.

绿-排出积存废弃物，净化身体使之清爽干净。

youdao

People are working hard to find ways to keep the earth clean: they treat waste gases, protect water sources and purify waste water.

人们努力寻找方法保持地球清洁：他们对待废气，保护水源，净化废水。

youdao