Injective function
[计] 内射函数, 单射函数, 注入函数
🧩 词语组成解析
[计] 内射, 单射
🗣️ 情景例句
I'm experienced in IBM-PC and Great Wall computers.
我熟悉IBM-PC和长城电脑。
To gain teaches how to spend.
量入为出。
Happy birthday! he said. Here's your present.
“生日快乐！”他说，“这是给你的礼物。”