Valid prefix
[计] 有效前缀
🧩 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
My mom's decorating it right now.
我妈妈正在淋奶油。
He who is ashamed of asking is ashamed of learning.
耻于问者耻于学。
OK. Thanks a lot.
谢谢。