The first drop was unsuccessful. My front wheel hit a rock and I almost fell off.
第一次飞得不成功，前轮撞到了石头上，险些摔了。
Combined forming characteristics of automobile body components front wheel cover, research middle cut-off to double automobile body components.
结合了车身零件加强板本体前轮罩的成形特点，对对称性采用中间切断的汽车车身零件的修边模具进行研究。
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