Sddss
串行分布式决策支持系统
🗣️ 情景例句
She makes a good living as an author.
她靠当作家过着优裕的生活。
I'll probably have eggs and toast for breakfast.
我可能早餐吃鸡蛋和烤面包。
It was very old and precious even then.
却使在当时，它也属历史悠久的珍奇之物。