widely spaced panting girder的意思|示意
美 / /
英 / /
宽间距的喘梁
widely spaced panting girder的网络常见释义
宽距抗拍击桁材 ... strengthening panting arrangement 抗拍击加强结构 widely spaced panting girder 宽距抗拍击桁材 pantinat pta 潘蒂纳特角 ...