index finger
柯林斯词典
1. N-COUNT Your index finger is the finger that is next to your thumb. 食指
返回 index finger
index finger (index fingers)
剑桥词典
- the finger next to the thumb
食指 返回 index finger
食指 返回 index finger
食指 返回 index finger
1. N-COUNT Your index finger is the finger that is next to your thumb. 食指