ring bicycle lock 蟹钳形自行车锁
Install a bicycle ring on a car, and press it endlessly when the cat driving.
在汽车上安装一个自行车铃铛，汽车行驶时不停的按铃铛。
The mechanism completely solves the problem of mutual influence of the operations of the bicycle ring and a brake and can provide a rider with the security to a greater degree.
它从根本上解决了骑行车辆铃和闸的操作相互影 响的问题，可为骑行者带来更大程度的安全。
They dubbed these features in Saturn's B ring "spokes" because they looked like bicycle spokes.
之所以把这些土星B环上小云团称为“轮辐”是因为他们看上去很像自行车车轮上的辐条。
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