erector的复数形式为：erectors...

The pendulum - torque type of erector is extensively employed on gyro verticals.陀螺垂直器上广泛地采用由摆和力矩马达组成的修正装置.Meccano, the maker of Erector sets, went bankrupt in 2000.制造[建设者]组件的曼卡诺玩具公司, 于2000年宣布破产.B : Clean the mortar tanks...

erector的音标：erector的英式发音音标为：[ɪ'rektə]erector的美式发音音标为：[ɪ'rektə]...

n.建设者，安装工...