Efi
abbr. 电子控制燃油喷射系统（electronic fuel injection）
🗣️ 情景例句
I'm a lucky man.
我是个幸运的人。
Do you have any brothers?
你有兄弟吗？
At this, the police pointed out ironically that this would hardly be necessary as the men were already under arrest.
警察听后讥讽地说，这大可不必，因为他俩已被逮捕了。