汽车急救线、照明灯、轮胎打气泵和一袋子的沙土或者猫砂（增加牵引力）。
booster cables, flares, tire pump, and a bag of sand or cat litter (for traction);
今年我们有了加上纹路的轮胎没有了牵引力控制系统，所以你得去看着轮胎。
This year we have grooved tyres and no traction control, so you are going to have to look after the tyres.
轮胎得名于的I -梁形花纹，这是更为灵活和宽容比方形脚，因此你获得更好的牵引力。
The tire gets its name from the I-beam shaped tread, which is more flexible and forgiving than a square pin, so you get better traction.
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