Sdi
[计] 信息选择传播, 源数据信息, 标准数据接口
🗣️ 情景例句
Generally speaking, it's quite a fair settlement.
大致上说，这样解决很恰当。
When were you born?
你什么时候出生的？
It now came straight towards them at tremendous speed.
它现在正以惊人的速度直冲他们驶来。