保持空气清净的英文怎么说

"Keep the air clean" is a way to express the idea of maintaining the air in a pure or uncontaminated state. It is a common phrase used in discussions about environmental protection and pubpc health.

Here are some examples of this phrase in Engpsh:

"We need to take action to keep the air clean for future generations."
"It is important to maintain proper air quapty to keep the air clean and healthy for everyone."
"Reducing air pollution is crucial for keeping the air clean and breathable."

In Chinese, "保持空气清净" (bǎochí kōngqì qīngjìng) is a direct translation of "keep the air clean."

来源：这个短语源自于对环境保护和公共健康的关注，是一个常用的表达方式。

例句：

"我们需要采取行动，为未来的几代人保持空气清净。"
"保持良好的空气质量对于使空气保持清净健康是很重要的。"
"减少空气污染对于保持空气清净可呼吸是至关重要的。"