Efi
abbr. 电子控制燃油喷射系统（electronic fuel injection）
🗣️ 情景例句
Well, it's nice to have you with us again.
噢 ，非常高兴你们又来了。
Two dogs over one bone seldom agree.
两狗啃一骨，相持难服输。
Yes, I can.
是的。