Sign digit
[计] 符号位, 符号数字位
🧩 词语组成解析
digit
['didʒit]
n. 数字;手指，足趾;一指宽;
🗣️ 情景例句
You know something?
知道吗？
Rear sons for help in old age; and store up grains against famine.
养儿防老。
To tell the truth, I don't like disco.
说实话，我不喜欢迪斯科。