Icsf
abbr. integrated code service function 综合码服务功能
🗣️ 情景例句
And time passes so quickly.
可是时间过得很快。
I know the boy whose father is a writer.
我知道那个男孩的父亲是作家。
I didn't realize how much this meant to you.
我不知道这个对你的意义有这么大。