主轴 zhǔzhóu main shaft Definitions Defs Origin Strokes Stroke Words Sentences Sents zhǔzhóu main shaft 主 zhǔ adjective main main; primary; principal; most important轴 軸 zhóu noun axle axle; shaft; cylindrical part in a machine that supports a rotating part or rotates with itzhǔzhóu principal axis · main axis 主 zhǔ adjective main main; primary; principal; most important轴 軸 zhóu noun axis axis; a central line that bisects a body or around which a body or figure is symmetrical