Unallowable digit
[电] 非法数位
🧩 词语组成解析
a. 不准许的, 不能允许的\\n[计] 禁用的
digit
['didʒit]
n. 数字;手指，足趾;一指宽;
🗣️ 情景例句
Oh, sorry. There must be some mistake.
哦，抱歉，一定是弄错了。
I'd be glad to help.
我乐意帮忙。
Mr. Jones is with his family.
琼斯先生同他的家人在一起。