metal straddling dowel
金属结合部位
metal binding site
暂无补充释义。
相关词条
expanded metal
old metal
metal transfer
SCARFING sheet metal
metal exchange
rare light metal
metal organic sulfonate
metal binding site
暂无补充释义。
metal straddling dowel
expanded metal
old metal
metal transfer
SCARFING sheet metal
metal exchange
rare light metal
metal organic sulfonate