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
If you watch carefully you will see how to do it.
你若细心观察，就会知道怎么做这件事。
Why do you always bother me?
你干嘛老是找我麻烦？
Could you tell me where I can wash my hands?
请问洗手间怎么走？