基本解释牙尖定位器同根派生 apilocator相关词英汉例句We have invented a new bracket apilocator which has "+ "shape. s patch of orientation and a datum patch witha slipper and control. 研制成带有“十”字形定位片和滑动可调的基准片的新型托槽定位器。apilocator更多例句