Memory hierarchy
[计] 分级存储器体系
🧩 词语组成解析
🗣️ 情景例句
The production department's waiting in the conference room.
生产部门的人正在会议室等你 。
Turn up your radio please.
请你把收音机开响一点儿。
In 1929, three years after his flight over the North Pole, the American explorer, R.E.Byrd, successfully flew over the South Pole for the first time.
美国探险家 R。伯德在飞越北极3年之后，于1929年第一次飞越了南极。