Bijective function
[计] 双射函数
🧩 词语组成解析
[计] 双射的
🗣️ 情景例句
Sichuan Food is famous for being hot and spicy.
川菜以麻辣著称。
Walls (or Pitchers) have ears.
隔墙有耳。
Thank you .It was very nice of you to help me.
谢谢你帮我，你真好。