taxi n. 计程车，出租汽车 v. 乘计程车
例句：
Let me go shares with you in the taxi fare. (我和你分摊计程车费吧。)
Will you please call me a taxi? (请你给我叫一辆出租车好吗?)
taxicab n. 出租汽车
例句：
The taxicab swung out into traffic. (那部计程车转向驶入车流之中。)
Going home in a taxicab. (坐出租汽车回家。)
taxi driver 出租车司机
例句：
I am a taxi driver. (我是出租车司机。)
"Where to, Chief?" the taxi driver asked me. (“到哪儿去，老兄?”出租汽车司机问我。)
cab n. 出租汽车 v. 乘出租车
例句：
Let’s hail a cab. (叫辆计程车吧。)
Shall we take a cab there and come back by bus? (我们乘出租车去，回来乘巴士好吗?)