unlock和reach higher 区别

区别就是两者意思是不一样的具体的不同如下

unlock中文意思是v. 开……的锁；释放（潜能），揭开（秘密）；开启，提供；解开，解除锁定

By turning yourself into a landscape detective， you can unlock some of its secrets.

reach higher中文意思是达到更高

But he wants something else， and wants to reach higher.