Sisd
computer单指令流单数据流计算机
🗣️ 情景例句
young and old.
不管是年轻的， 还是年老的。
Loftiest trees most dread the thunder.
树大招风。
It often rains,sometimes quite heavily. Everything grows very quickly.
常下雨，且有时下得很大。万物生长很快。