轴 ⇒
轴 zhóu/zhòu, [軸], axis/axle/spool (for thread)/roller (for scrolls)/classifier for calligraphy rol...
卷轴 juànzhóu, [卷軸], scroll (book or painting)
轴承 zhóuchéng, [軸承], (mechanical) bearing
车轴 chēzhóu, [車軸], axle/CL:根[gēn]
轮轴 lúnzhóu, [輪軸], wheel and axle (mechanism)/axle
线轴 xiànzhóu, [線軸], thread spool
压轴戏 yāzhòuxì, [壓軸戲], next-to-last item on a program (theater)/climax
轴心 zhóuxīn, [軸心], axle/(fig.) central element/key element/axis (alliance of nations)
轴线 zhóuxiàn, [軸線], central axis (line)
连轴转 liánzhóuzhuàn, [連軸轉], lit. to continuously revolve/to work non-stop/to work around the clock (idiom)
转轴 zhuànzhóu, [轉軸], axis of rotation
轴心国 Zhóuxīnguó, [軸心國], Axis powers (World War II)
曲轴 qūzhóu, [曲軸], crankshaft
轴距 zhóujù, [軸距], wheelbase
纵轴 前轴 主轴 zhǔzhóu, [主軸], axis/principal axis (in mechanics, optics, botany etc)/main axle (of engine)
坐标轴 传动轴 chuándòngzhóu, [傳動軸], drive shaft
凸轮轴 tūlúnzhóu, [凸輪軸], camshaft
后轴 连轴 挂轴 guàzhóu, [掛軸], hanging scroll (calligraphy or painting)