基本解释n.经纬仪同根派生 英汉例句electro-optical tracking theodoite 光电跟踪经纬仪semi-total station distance theodoite 半站型测距经纬仪theodoite with excentric telescope 侧方望远镜的经纬仪theodoite with central telescope 中间望远镜的经纬仪ranging theodoite 测距经纬仪