Cannot (one word) is the most common expansion of the contraction can't. cannot(一个单词)是缩写can't的展开形式。 Can't can also be expanded to can not (i.e., two words), but this is less common and usually ...

通用工具脚本经常调用命令行参数。这些命令行参数以链表形式存储于 sys 模块的 argv 变量。 例如在命令行中执行 "python demo.py ...