If you don't have any space in your yard, or if the weather is too cold, build a fort in the middle of the living room.
如果花园里没空地,或者天气太冷,你可以把堡垒建在客厅中央。
The dock of a certain navy yard was build in 1971. It has played an important role in naval vessels repairing for thirty. Years.
海军某船厂船坞建于1971年,三十年来,在舰船维修中发挥了重要的作用。