基本解释楼梯扶手,楼梯栏杆同根派生 英汉例句Herb slid down the banisters and almost knocked Watkins over.赫伯从楼梯扶手上滑下去，差点儿把华系斯撞倒了。His energy was so high he often slid down three floors of banisters from his office.他的精力充沛得以至于常常从三层楼上的办公室沿楼梯扶手滑下来。