ride in the marrow-bone coach 基本例句 坐“两脚车”;步行;走路 The boy scouts hiked out to the forest.童子军步行去森林。 I was completely pooped after the long walk.长途步行之後我筋疲力尽了。 The boy walked with a manly stride.那男孩走路迈着大人的步子。 The doctor ordered him to walk a mile every day.医生规定他每天走路一英里。