n.出租飞机
Taxis must conform to the rigorous standards laid down by the police.
出租车必须遵守警方的严格规定。
Metered taxis are relatively inexpensive.
打表计价的出租车相对便宜。
Laura flits about New York hailing taxis at every opportunity.
劳拉穿梭于纽约各处,一有机会就打车。