If we have chance to go to Grand Canyon again, then we will definitely hike down to the bottom of the Canyon, and camping overnights. We heard that watching the stars there is a once-in-a-lifetime experience!
如果我们有机会再去大峡谷, 我们一定要走到大峡谷的最下面去野营. 据说在那里看星星会是终生难忘的!
