index finger
音标发音
- 英式音标 [ˈɪn.deks ˌfɪŋ.ɡər]
- 美式音标 [ˈɪn.deks ˌfɪŋ.ɡɚ]
- 英式发音
- 美式发音
基本解释
- 食指
英汉例句
- The distance between the index finger and the thumb was estimated to be on average 69 per cent larger than the actual size of the participants’ hands.
关于食指与拇指之间的距离,估计值比参与者左手食指与拇指的实际距离平均要长69%。 - Boys exposed to high levels tend to have a longer ring finger relative to their index finger, while in males exposed to lower levels, the two fingers tend to be a similar length.
暴露在高水平性激素环境里的男孩,其无名指相对于他们的食指更长,而低水平环境中,这两根手指趋近于等长。 - In the most basic reaction-time tests, for example, the subject must react when a light goes on by lifting her index finger off a home button and immediately depressing a response button.
例如,在最基本的反应时间测试中,要求指示灯一亮,受试者的食指必须迅速离开原来所处的(键盘上的一个)键(基位键)而立即按下(按照指示灯要求作出回应的那个)回应键。 - And another British study reported last year that people whose index finger is shorter than their ring finger are at higher risk of osteoarthritis.
- The longer the ring finger and the shorter the index finger, the greater the testosterone exposure.
- A way to know how much is to compare their ring finger to their index finger.
- Indians pitcher Ray Lamb sprains his right index finger and doesn't play again until June 28.
NPR: Players Hurt In Basebrawls
双语例句
原声例句
权威例句
词组短语
- index x finger 示指;食指
- index finger or forefinger 食指
- medial surface index finger 释义食指内侧面
- index finger P 食指
- remaining index finger 烧伤残存示指
短语
英英字典
- the finger next to the thumb
- Your index finger is the finger that is next to your thumb.
剑桥英英字典
柯林斯英英字典
专业释义
- 食指
- 示指