digit

US /ˈdɪdʒ.ɪt/
UK /ˈdɪdʒ.ɪt/
"digit" picture
1.

数字, 位数

any of the numerals from 0 to 9, especially when forming part of a number

:
The number 15 has two digits.
数字15有两个数字
Please enter the last four digits of your phone number.
请输入您电话号码的最后四位数字
2.

手指, 脚趾

a finger or thumb

:
He pointed with his index digit.
他用食指着。
The monkey used its long digits to grasp the branch.
猴子用它长长的手指抓住树枝。