tailpipe emission废气排放量
tailpipe burning尾喷管内的燃烧
fuselage tailpipe机身尾喷管
small tailpipe小尾管
painted tailpipe涂漆尾管
Twin Tailpipe双排气管
tailpipe centerpiece尾管中心件
plain tailpipe平直尾喷管
tailpipe lagging尾喷管套
N-COUNT（可数名词） A tailpipe is the end pipe of a car's exhaust system. (汽车的) 排气管 [美国英语]
...a dramatic reduction in tailpipe emissions.
…汽车尾气排放量的急剧减少。