Word: 超速 (chāosù) 超速 dictionary entry chāosù to exceed the speed limit; to speed; high-speed Full dictionary entry for 超速 Example sentences using 超速 3 sentences, showing page 1 of 1. 他超速驾驶，被警察逮捕了。 Tā chāosù jiàshǐ, bèi jǐngchá dàibǔle. The policeman arrested him for speeding. 超速驾驶是很危险的。 Chāosù jiàshǐ shì hěn wēixiǎn de. Driving too fast is dangerous. 这辆车超速了。 Zhè liàng chē chāosùle. The car is exceeding the speed limit.