短語(yǔ)詞組短語(yǔ)bent -frame structures 排架結(jié)構(gòu)bent bent frame 排架zigzag bent frame 鋸齒形排架bent frame mill building 排架廠(chǎng)房bent frame structure 排架結(jié)構(gòu)house bent frame 廠(chǎng)房排架plane bent frame 平面排架 返回 bent frame