例句
She pressed the doorbell gently with her forefinger.
她用食指轻轻按了门铃。
Participants used their forefinger to press a button whenever they noticed a change on the screen.
参与者每当注意到屏幕上出现变化时，就用食指按下按钮。
常用搭配
- thumb and forefinger｜拇指和食指
- right forefinger｜右手食指
- tip of the forefinger｜食指尖
用法提示
与index finger同义，都是紧挨拇指的食指。