iFinger的中文意思、音标与词形变化

吃黏手食物时特意保持干净、用来操作触屏的手指

It's the finger(s) you purposely keep clean when you eat something messy so you could operate your touchscreen smartphone/tablet/GPS without making the screen look like your plate. > These ribs are delicious and messy, but I have to keep my pinky clean cause its my iFinger.