词汇	ground track
释义	ground track 地面航迹
随便看	The hollow ball floated the hollow floor cover the hollow metal ball the hollow of the palm the hollow organ for cleaning up the wastes the hollow shell foundation the hollow slab The hollow stemlike main shaft of a feather The Holly And The Ivy The Holly-Tree the Hollywood Bowl the hollywood foreign press association The Hollywood quick fix the holocaust The holocaust survivors have lived a nightmare the Holocene The hologram sits within the heart chakra the holographic certificates the holographic double exposure means the Holy B the Holy B- The Holy Bible The Holy Bible Rock II the Holy Bible/Scriptures theHolyGrail