昨天我们决定后天去机厂修理方钻杆旋扣器。

Yesterday we decided that we should go to machine shop to repair the kelly spinner the day after tomorrow.

youdao

昨天我们决定后天去机厂修理方钻杆旋扣器。

Yesterday we decided that we should go to machine shop to repair the kelly spinner the day after tomorrow.

youdao