环境保护
word C2- environmental protection
Its characters
From the library
环境保护与我们每个人息息相关，需要大家共同贡献一份力量。
Learn 环境保护 in real texts
With a free account, hover any word in the library for its meaning, hear it read aloud, save words for review timed to your memory, and see how much of each book you already know.