magneto
🇺🇸
/mæɡˈniːtəʊ/
🇬🇧
/mæɡˈniːtəʊ/
A device that uses magnets to create electricity, often used in older engines to ignite the fuel.
The old tractor had a magneto that needed to be replaced.
这台老拖拉机的点火器需要更换。