Apedia

Axis Earth Straight Lines æksɪs Takes Hours Make

Front axis
Pron ['æksɪs]
Back 【AXIS】
It takes 24 hours for the earth to make one rotation on its axis.
地球绕轴自转一周需24小时。
【重点词汇】
axis n. 轴
Vocab
axisa straight line through a body or figure that satisfies certain conditions

An axis is a straight line, sometimes seen, sometimes not, that is important in mathematics, art, science and our survival. The most famous axis is the one the earth spins around, giving us the 24-hour day.

In graphs, one side is usually the "X axis" and the other the "Y axis." Axis lines are also the lines that run through spheres, like our earth, around which those spheres rotate. In a totally different area, axis is used to describe countries in an alliance. In World War II, Germany, Japan and Italy were known as the Axis Powers. More recently, George W. Bush referred to Iraq, Iran, and North Korean as an Axis of Evil.

All forms of 'axis' will appear on average once every 1862 pages.
axially
biaxial
axial
axis

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