Cobol library
[计] COBOL程序库
🧩 词语组成解析
Common Business-Oriented Language 面向商业的通用语言;
🗣️ 情景例句
Look before you leap.
三思而后行。
I worked at the grocery store yesterday.
我昨天在杂货店工作。
You see, it's easy. Run! Good!
你看，挺简单的，跑起来，好！