美国: the United States of America ...可以: can; may作: rise; get up; stand up床: I用: 40分钟跑完全程 run the course in 4 ...的: 4次方是 The fourth power of 2 i ...长沙: Changsha发: hair三: three沙发: sofa; settee床用沙发: divan bed可以当床用的沙发: studio couchsofa坐卧两用的长沙发: sofa bed/convertible长沙发，沙发床: divan长沙发: settee couch; sofa, settee（坐卧两用的）长沙发: couch长沙发；三座沙发: three-seater sofa长沙发椅；沙发床: divan多用沙发: multi-purpose sofa两用沙发: put-you-up; sit-sleedual sofa两用沙发床: convertible bed长沙发；睡椅: couch长沙发床: couchbed长沙发椅: couch; divan床，长沙发椅: couch
