复式转座compound: compound2 n. 1.(印度等地工厂 ...swivel: n. 【机械工程】转环,转节;旋转接头;旋轴;活节;回旋 ...compound rest swivel: 复式滑动刀架的转盘compound swivel arm: 复式转臂compound swivel wall drilling machine: 复式转臂墙装钻机下载手机词典可随时随地查词查翻译