常見(jiàn)例句雙語(yǔ)例句The old woman fell down a flight of stairs.那位老太太從一段樓梯上摔了下來(lái)。I now marched up the 45-degree ladder as if up a flight of stairs.現(xiàn)在,我在45度的梯子上行走,仿佛走在一段樓梯上。Last year, a pregnant 22-year-old in Iowa named Christine Taylor ended up in the hospital after falling down a flight of stairs.去年,愛(ài)荷華州一個(gè)叫做Christine Taylor 的22歲孕婦,在從一段樓梯上跌落下來(lái)之后,最終住進(jìn)了醫(yī)院。權(quán)威例句Three months later, she fell down a flight of stairs, went into labor, and gave birth to a stillborn baby.NEWYORKER: Not So Fast 返回 a flight of stairs