Sdi
[计] 信息选择传播, 源数据信息, 标准数据接口
🗣️ 情景例句
Tom gave Helen an apple in exchange for a piece of cake.
汤姆用一个苹果和海沦换一块蛋糕。
He who has health, has hope, and he who has hope, everything.
身体好就有希望，有希望就有一切。
Yes.
有的。