词汇	Oval Orbit
释义	Oval Orbit 椭圆轨迹
随便看	change of enzyme acitivity change of erspective change of ethnic language change of exercise environment change off change-off change of fabric construction change of farmland change off at doing sth change of feed change of financial environment change of fiscal administration change of flag change of flight change of flux change of forest change of forestry area change of form change of forms change of fuel change of function change of functions change of fund custodian institution change of fuse Change of gastrostomy tube