车里准备一个这个充气罐，紧急的时候可以临时顶上。爆胎就不管用了。

https://www.amazon.com/Fix-Flat-S60430-Inflator-Eco-Friendly/dp/B01FX5TKGQ/ref=sr_1_15?crid=1EXCAGPYGPEJ4&keywords=tire+repair&qid=1686227656&sprefix=tire+repair%2Caps%2C78&sr=8-15

https://www.amazon.com/dp/B07M6BNNQT/ref=sspa_dk_detail_1?psc=1&pd_rd_i=B07M6BNNQT&pd_rd_w=oI0MR&content-id=amzn1.sym.f734d1a2-0bf9-4a26-ad34-2e1b969a5a75&pf_rd_p=f734d1a2-0bf9-4a26-ad34-2e1b969a5a75&pf_rd_r=AJJTME308HPWJMBR1JYR&pd_rd_wg=LzQ6F&pd_rd_r=40c91bc7-c10d-4ae4-92a0-db21aa83a618&s=industrial&sp_csd=d2lkZ2V0TmFtZT1zcF9kZXRhaWw