以下是关于汽车尾气的英文范文：
Automobile exhaust is a major source of air pollution in many cities. Exhaust emissions from vehicles contain harmful gases such as carbon monoxide, nitrogen oxide, and sulfur dioxide, which can pose a serious threat to human health and the environment. In order to reduce automobile exhaust emissions, governments and automobile manufacturers are taking various measures, including stricter emission standards, more efficient engines, and alternative fuel sources. These efforts are essential to protect public health and the environment from the harmful effects of automobile exhaust.
automobile exhaust的意思是“汽车尾气”，它在英文范文中的应用场景非常广泛，可以出现在讨论环保、空气质量、能源利用等话题的文章中。汽车尾气是汽车使用过程中产生的一种污染物，会对环境和人体健康产生负面影响，因此需要采取措施减少尾气的排放。在英文范文中的具体应用，需要根据语境和上下文进行理解。
automobile exhaust的意思是“汽车尾气”。
在英文范文中的用法示例如下：
例句：The factory is located near a busy road and its exhaust is a constant source of pollution.
翻译：这个工厂位于一条繁忙的公路附近，其尾气是污染的持续来源。
希望以上信息对你有所帮助。