forefinger

US /ˈfɔːrˌfɪŋ.ɡɚ/
UK /ˈfɔːrˌfɪŋ.ɡɚ/
"forefinger" picture
1.

食指

the finger next to the thumb; the index finger

:
He pointed with his forefinger to the map.
他用食指指著地圖。
She held up her forefinger to signal silence.
她舉起食指示意安靜。