With backpacks and sleeping bags they checked into a campground for the night.他们携着背包和睡袋到一家露营园办好了住夜登记手续。The campground in Emerald Bay State Park has a spectacular setting.埃默拉尔德湾州立公园里的野营地景色壮丽。They stopped at the campground built around a clear spring.他们停留在那座近处有一道清泉的露营园。