There is also a new steering wheel with an energy-absorbing rim to cushion the driver's head in the worst impacts.
还有新式方向盘，其边缘具有减震功能在最严重的冲击中缓冲保护司机的头部。
《柯林斯英汉双解大词典》
2
The rim of that Wheel is our living sense ofcommunity, family, and relationship, but the common hub where all the spokes joinis the one center where all souls meet.
车轮的边缘是我们交流、家庭和人际关系的统感，但是轮毂是所有辐条的交汇点，是灵魂所在。
3
In another variation, Saint Catherine of Alexandria was wrapped around the rim of a spiked wheel and rolled across the ground in the early fourth century.