Usages of shāchē
自行车 爆胎 了， 别 马上 刹车。zìxíngchē bàotāi le, bié mǎshàng shāchē.
The bicycle has a flat tyre; do not brake immediately.
转弯 以前 要 减速 刹车。zhuǎnwān yǐqián yào jiǎnsù shāchē.
Slow down and brake before turning.
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