a reference axis of a three-dimensional Cartesian coordinate system along which the z-coordinate is measured z轴
noun [抽象名词] 轴，轴线；对称中心线，对称轴；（国家间的）联盟；斑鹿（=chital，复数axis）
The earth revolves on its axis. 地球环绕自身的轴心转动。
- 网友用 “Axis” 造句精选
- Precession, basically is the change in the direction of earth's axis of rotation. 岁差，基本上是地球自转轴方向的改变。