1
use one's index finger to do sth
常用于操作小物品或按键。
Use your index finger to press the button.
用你的食指按下按钮。
食指
先理解核心含义，再看它在真实句子里的用法。
食指
the forefinger
Use your index finger to press the button.
用你的食指按下按钮。
食指。
The forefinger.
She gently pressed her index finger against her lips to signal silence.
她轻轻地把食指按在嘴唇上示意安静。
He pointed at the map with his index finger to show the route.
他用食指指着地图来展示路线。
Typing on a smartphone often involves the index finger for most taps.
在智能手机上打字通常用食指进行大部分点击。
常用于操作小物品或按键。
Use your index finger to press the button.
用你的食指按下按钮。
He pointed at the map with his index finger.
他用食指指着地图。
She placed her index finger on her lips to signal silence.
她把食指放在嘴唇上示意安静。
Not this
He used index finger to point.
Use this
He used his index finger to point.
中文常省略身体部位前的所有格，但英语中通常需要物主代词（如my, his）来指明所属关系。
Not this
She points with her food finger.
Use this
She points with her index finger.
中文'食指'字面意思是'食物手指'，但英语中指称该手指只能用'index finger'，不能直译。
Choose the next layer that will help you use index finger with more confidence.
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Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
Use index finger naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.