rail的中文意思、音标与词形变化

n. 横杆, 围栏, 栏杆, 铁轨, 扶手, 秧鸡 vt. 以横木围栏, 给...铺铁轨 vi. 责骂, 抱怨

n. short for railway n. a horizontal bar (usually of wood or metal) n. any of numerous widely distributed small wading birds of the family Rallidae having short wings and very long toes for running on soft mud v. complain bitterly