unleaded gasoline
复数形式
unleaded gasolines
1
无铅汽油, 无铅燃料
a type of gasoline that does not contain lead additives, used in most modern vehicles
Unleaded gasoline is a type of fuel used in cars and other vehicles, which does not contain lead. Lead used to be added to gasoline to improve engine performance, but it was found to be harmful to health and the environment. Unleaded gasoline is now the standard fuel for most vehicles and is safer to use. It is commonly available at gas stations and is used in vehicles with engines designed to run on this type of fuel.
- Unleaded gasoline is required for vehicles equipped with catalytic converters.
配备催化转化器的车辆需要使用无铅汽油。
- She filled up her car with unleaded gasoline at the corner gas station.
她在拐角的加油站给车加满了无铅汽油。
- The price of unleaded gasoline fluctuated based on market trends.
无铅汽油的价格根据市场趋势波动。
- Unleaded gasoline is available in different octane ratings for performance.
无铅汽油有不同的辛烷值可供选择以提高性能。
- They switched to unleaded gasoline to comply with environmental regulations.
他们改用无铅汽油以遵守环保法规。
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