环保 huánbǎo HSK3 environmental protection Origin Definitions Defs Strokes Stroke Words Sentences Sents Showing: All meanings (2) All meanings 21 huánbǎo 21 environmental protection 13eco-friendly 8 21 sentences — page 2 of 2 12 Go to page Go 两家公司决定联手开发一种更环保的电池。 liǎng jiā gōngsī juédìng liánshǒu kāifā yī zhǒng gèng huánbǎo de diànchí. The two companies decided to join forces to develop a more eco-friendly battery. Source: Dong Chinese Dictionary 12 Go to page Go