单词heelpost
na.: 马房(或牛栏)间隔柱;门柱网络: 船尾柱
门柱
马房(或牛栏)间隔柱
复数:heelposts
Submerged arc welding of steel structure heelpost of high-rise building
高层建筑钢结构柱脚的埋弧焊接