〔手の〕a finger; 〔足の〕a toe (⇒図「手，足」)
the thumb／〔足の〕the big toe
the forefinger／the index finger
the middle finger
the third finger／〔おもに左手の〕the ring finger
the little finger／〔足の〕the little toe
a finger joint／a knuckle
the ball of a finger
put a ring on one's finger
snap one's fingers／〔関節を〕crack [pop] one's knuckles [finger joints]
He interlaced his fingers in prayer.
The boy had a finger in his mouth.
He was listed among the top five taxpayers this year.
I won't allow anybody to criticize [interfere with] me.
She will be safe as long as I am here.／Nobody is going to lay a finger on her as long as I am alive.
Why don't you join us instead of looking on so enviously?
The child was looking wistfully at the toys in the shopwindow.
〔やくざが〕amputate [cut off, chop off] the tip of a little finger (either as a punishment or as a token of penitence)
It was after his first one-man show that he began to paint abstract pictures.
指静脈認証｜finger vein authentication [recognition]
The bank adopted finger vein authentication.