Meaning of huán bǎo:
环保
environmental protection
Xǔduō rén kāishǐ guānzhù huánbǎo wèntí.
许多人开始关注环保问题。
Many people are starting to pay attention to environmental protection issues.
environmentally friendly; abbr. for 環境保護|环境保护[huan2 jing4 bao3 hu4]
Wǒmen yīnggāi shǐyòng gèng duō de huánbǎo chǎnpǐn.
我们应该使用更多的环保产品。
We should use more environmentally friendly products.
Wǒmen yīnggāi zhòngshì huánbǎo, bǎohù dìqiú.
我们应该重视环保,保护地球。
We should value environmental protection and safeguard the Earth.