self-feeding carburetor

例句：

1. 1. The self-feeding carburetor in the engine ensures that fuel is delivered evenly and efficiently.
   发动机中的自给式喷油器确保燃料均匀且高效地输送。
2. 2.The self-feeding carburetor was designed to improve engine performance.
   自给式喷油器的设计旨在提高发动机性能。
3. 3.The self-feeding carburetor has become a popular choice for modern cars.
   自给式喷油器已成为现代汽车的热门选择。