英语词汇“upper principal purlin”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	upper principal purlin
释义	upper principal purlin 上金檩
随便看	distance-true fold (concentric fold) distance tube distancetype distance-type distance type distance-type of cooling thermometer distance university distance vector distance vector algorithm Distance Vector Multicast Routing Protocol distance vector protocol distance-vector routing algorithm distance-vector routing protocol distance velocity lag distance-velocity lag distance velocity time distance vision distance visions distance washer distance water-level indicator distance work distance yourself from sth distancia distanciation distanciations 管他三七二十一管儿女账管勺的管不了烧火管城子无肉食相，孔方兄有绝交书。管城子无食肉相，孔方兄有绝交书。管天管地，管不了屙屎放屁管天管地，管不住屙屎放屁管天管地，管不着拉屎放屁管她嫁给谁，只要跟着喝喜酒管婆婆叫妈，没法子贫困贫困线贫婆贫字与贪字一样写贫富悬殊贫寒贫居闹市无人问贫弱贫民贫气