?管形构件
... tubular key 套筒扳手 tubular member 管形构件 tubular piliar 管状支柱 ...
?管型构件
... plywood covering 胶合板蒙皮,层板蒙皮 tubular member 管型构件 formed rib 维型翼肋 ...
?管件
... tubular joint 管节点 tubular member 管件 tug boat 拖船 ...
钢管混凝土构件
圆钢管轴压杆件
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。