| 例句 |
We walked in silence up a flight of stairs and down a long corridor.我们默默地走上一段楼梯，穿过一个长长的走廊。A piano is a very unwieldy item to get down a flight of stairs.钢琴是个很难搬下楼梯的物件。The villa is fronted by a flight of stairs.别墅的正面是一段楼梯。Mark is so unfit - he gets winded just from walking up a flight of stairs.马克的身体太差了——他只爬了一段楼梯就喘不上来气。All at once he was tumbling down a flight of stairs.正当时，他就从楼梯翻滚而下。We walked up a flight of stairs.我们上了一段楼梯。He fell down a flight of stairs.他从楼梯跌下了一层台阶。 |