passenger 
英 [ˈpæsɪndʒə]  美 [ˈpæsəndʒər] 
n. 乘客；过路人

adj. 乘客的

例句：
Passengers are requested to fasten their safety belts. 

乘客被要求系上安全带。

The driver and two of the passengers were killed in the accident. 

司机和两名乘客在这场事故中死亡。

Karen settled herself into the passenger seat of Nigel's Jaguar. 

卡伦坐进了奈杰尔的捷豹汽车的副驾驶座位。

This is the biggest passenger jet the world has seen. 

这是迄今为止世界上最大的喷气式客机。