purpose overhead crane的意思|示意
专用桥式起重机
purpose overhead crane的网络常见释义
三用桥式起重机 ... 二用桥式起重机^purpose overhead crane 三用桥式起重机^purpose overhead crane 通用桥式起重机^General purpose overhead crane ...
二用桥式起重机 ... 电磁桥式起重机^Overhead crane with magnet 二用桥式起重机^purpose overhead crane 三用桥式起重机^purpose overhead crane ...
purpose overhead crane相关短语
1、 general purpose overhead crane 通用桥式起重机
2、 two-purpose overhead crane 二用桥式起重机