He was wearing, astonishingly, a frilly pink apron over shirt and trousers.他穿得很奇怪，衬衫和裤子外面套着件镶褶边的粉红围裙。The cook's apron covered her middle.厨用围裙裹着她的腰部。She wiped her floury hands on her apron.她在围裙上擦了擦沾满面粉的双手。...
The other end of the road old shacks, he again fell asleep.在大路的另一头老人的窝棚里, 他又睡着了.The vast majority live in tin shacks without electricity, clean water or sanitary facilities.大多数人生活在简陋的铁皮屋子里，没有电，没有干净的水，也没有卫生设施。Mounds of oy...
这家工厂拥有一套先进的排气装置.The factory has an advanced exhaust.向窗外我可以看见老行政楼的排气系统.I could look out and see the exhaust system of the E . O . B.发动机气门的二种型式是:进气口和排气口.The two types of engine valves are intake and exhaust....