“枢”用英语怎么说？

门依靠门枢而转动.A door turns on its hinge.爸爸的工作台上盖了一块布，他的灵枢就陈放在那儿。My father's working bench was covered with a cloth and his coffin was laid there.踏板在枢轴处断裂了。The pedal had sheared off at the pivot....

“枢”的拼音为：shū...