www.abc-of-hiking.com/hiking-etiquette/hiking-etiquette.asp
“Urinate at a fair distance from the trail and possible water sources. For bigger ‘contributions’, make sure to dig a hole. Use any fuel to burn any toilet paper that you might have used. Extinguish the fire and cover up the hole.”（ZT)
“Urinate at a fair distance from the trail and possible water sources. For bigger ‘contributions’, make sure to dig a hole. Use any fuel to burn any toilet paper that you might have used. Extinguish the fire and cover up the hole.”（ZT)
选择“Disable on www.wenxuecity.com”
选择“don't run on pages on this domain”
