Prefix operator
[计] 前缀算符
🧩 词语组成解析
prefix
['pri:fiks]
n. <语>前缀;人名前的称谓;前置代号（置于前面的单词或字母、数字）;
🗣️ 情景例句
Have you ever been to a buffet dinner?
你去吃过自助餐吗？
It's hard to say.
很难说。
I crossed the street to avoid meeting him, but he saw me and came running towards me.
我穿过马路以便避开他，但他看到我并朝我跑过来。