bracket type retaining wall
听听怎么读
是什么意思
扶垛式挡土墙；
学习怎么用
权威例句
Four-column straight-guidebar wall retaining type filling hydraulic bracketIntegral moving bracket design of the concrete earth-retaining wall of road moatFrame Structual Planning and Design of Earth-retaining Elevated Road in Front of Railway StationCONNECTOR BRACKET FOR SAWHORSES OR THE LIKERetaining wall anchoring system and methodMounting bracketLocking shelf bracket support structureTicket supporting bracketFurnace wallPanel retaining structure
