短語(yǔ)詞組短語(yǔ)double extension gather -type 多重可拓聚類extension -type supracondylar fracture of humerus 伸直型肱骨髁上骨折Extension -type container 擴(kuò)展式集裝箱房hydraulic extension -type water stop 液壓伸縮式水封axial -extension type 軸伸式shaft -extension type tubular turbine 軸伸貫流式水輪機(jī) 返回 extension-type