Meaning of jià shǐ:
jià shǐ
驾驶
Verb
to drive (vehicle); to pilot (ship, airplane etc)
Tā xuéxí rúhé jiàshǐ fēijī.
他学习如何驾驶飞机。
He is learning how to pilot an airplane.
Noun
driver; pilot; captain
Tā zhèngzài xuéxí rúhé chéngwéi yī míng yōuxiù de jiàshǐ yuán.
他正在学习如何成为一名优秀的驾驶员。
He is learning how to become an excellent driver.