同根派生 英汉例句用作名词 (n.)Fleur darted through the window into the morning room.芙蕾三脚两步从窗户进入了那间起居室。My new apartment has two bedrooms, one living room, two washrooms and the kitchen.我的新公寓有两间卧室，一间起居室，两间浴室和一间厨房。