About
The character "轴", with its traditional form "軸", is structured with the semantic component "车" (車 in traditional form), indicating association with vehicles or wheels, and the phonetic component "由", which historically guided its pronunciation. Etymologically, it initially denoted the axle, the central shaft in a wheeled vehicle that allows rotation. From this concrete mechanical reference, its meaning extended to any similar rotating shaft or spindle, and later abstracted to represent a central line or pivot, such as an axis in geometry, machinery, or even metaphorical contexts, reflecting a shift from specific physical object to a broader conceptual term.
Etymology Hide
Example Sentences Hide
车轮绕着轴转动。
地球围绕地轴自转。
这座建筑以中轴线对称。
历史书是研究时间轴的重要资料。
他在团队里扮演着主心轴的角色。
这幅古画被精心地卷在木轴上。
二战时期的轴心国包括德国、意大利和日本。
各部门的工作需要以项目进度为轴来协调。