Storage hierarchy
[计] 分级存储器体系
🧩 词语组成解析
🗣️ 情景例句
Oh no! It's five thirty.
哎呀 已经五点半了。
What's your plan for the summer holiday?
暑假计划干什么？
Fortunately, the shouting woke up my wife who opened the window just as the policeman had started to climb towards me.
幸运得很，这喊声惊醒了我的妻子。就在警察开始向我爬上来时，她打开了窗子。