axis 的意思
axis 的翻译
axis
[ˈæksis]
释义：
n. 轴，轴线；中心线
例句：
The earth's axis is the line between the North and South Poles.
地轴是南北极之间的线.
换一句
Mars takes longer to revolve on its axis than the earth.
火星自转一周的时间比地球长.
换一句
The earth revolves both round the sun and on its own axis.
地球既公转又自转.
换一句