英语翻译：
pintle; pivot
【化】 pivot; trunnion
相关词条：
1.knucklepivot 2.kingjournal 3.pivotspindle 4.pivotshaft 5.pintle(-tel) 6.weighbarshaft 7.pivotjounal 8.fotstep 9.verticaljounal 10.trunnionaxle 11.footstep 12.trunnionaxis
例句：
- 指南针用于确定地理方向的设备，通常包括一个或多个水平安装或悬挂的磁针，可在枢轴上自由活动直到与地球磁场在一条线上
A device used to determine geographic direction, usually consisting of a magnetic needle or needles horizontally mounted or suspended and free to pivot until aligned with the magnetic field of Earth.
- 活动防浪板帆船上一活动龙骨，可以绕枢轴扯起以减少船在浅水的吃水深度
A movable keel in a sailboat that can be pivoted upward to reduce the boat's draft in shallow water.
- 中心销连接马车或其它车辆的车身和它的前轴的垂直栓销，一般起枢轴作用
A vertical bolt that joins the body of a wagon or other vehicle to its front axle and usually acts as a pivot.
分词翻译：
轴的英语翻译：
axes; axis; shaft; spindle
【医】 ax-; ax.; axes; axio-; axis; core