Undefined symbol
[计] 未定义符号
🧩 词语组成解析
undefined
[,ʌndi'faind]
adj. 未阐明的;未限定的;
🗣️ 情景例句
That took place right after the First World War, didn't it?
它就发生在第一次世界大战之后，是吗？
Did you go to the store yesterday?
你昨天去商店了吗？
Stop complaining!
别发牢骚！