Sisd
computer单指令流单数据流计算机
🗣️ 情景例句
Hurt? What do you mean?
酸痛， 什么意思？
If it doesn't rain tomorrow, I think I'll run some errands.
如果明天不下雨的话，你会打电话给我吗？
Whose sweaters are these?
这些都是谁的毛衣？