It depends. You are in upper level if not extreme
所有跟贴·加跟贴·新语丝读书论坛
送交者: xj 于 2008-02-05, 13:31:14:
回答: By the way,一天跑一小时 should comsume 700大卡 由 HunHunSheng 于 2008-02-05, 13:29:39:
one mile average 100 kcal, one hour is about five miles for most people.
所有跟贴:
加跟贴