index finger

英 [ˈɪndeks fɪŋɡə(r)]

美 [ˈɪndeks fɪŋɡər]

n.  食指

医学

牛津词典

noun

• 食指
  the finger next to the thumb

柯林斯词典

• 食指
  Yourindex fingeris the finger that is next to your thumb.

英英释义

noun

• the finger next to the thumb
  Synonym:indexforefinger

双语例句

• This makes it easier to snap with your thumb and index finger.
  它可以使你的拇指和食指很容易的接触。
• The index finger represents brothers and sisters, they have their own family and they will leave us too.
  食指代表兄弟姐妹，他们也都会有自己的家庭，也会离开我们。
• Take your right index finger in your left hand.
  把你右手食指放在左手上。
• That ought to be the index finger of the right hand ofa19-year-old girl.
  应该是一个19岁少女右手的食指。
• The researchers made photocopies of the palm of the children's hands and then measured the length of their index finger and ring finger on both hands using callipers, accurate to0.01mm.
  研究人员将孩子们的手掌影印下来，然后用卡钳测量食指和无名指的长度，精确到0.01mm。
• He suffered a hairline fracture of the right index finger.
  他右手食指骨裂。
• Point at imaginary objects and don't point at others with your index finger;
  手可以指点着假想的物体，不要用食指指着别人；
• With your right hand lightly grasp the grip and place your index finger lightly over the shutter button.
  用您的右手轻轻握住相机手柄，并把您的食指轻轻地放在快门按钮上。
• The thumb ferrule is set outside the ferrule of index finger on the backplate with steel wires.
  拇指套圈通过钢丝安装在掌背护板的食指套圈外侧；
• Make the V sign with your middle and index finger& Victory.
  用食指和中指做出V的形状&表示胜利。