Signed digit number system
[计] 带符号数制
🧩 词语组成解析
signed
[saind]
adj. 有符号的，有正负之分的;
digit
['didʒit]
n. 数字;手指，足趾;一指宽;
🗣️ 情景例句
They're real watches. They tell you the time, don't they?
当然是"真的表"罗。会走也会报时，不是吗？
I know the boy whose father is a captain.
我知道那个男孩的父亲是船长。
Here you are.
给你。