Memory hierarchy
[计] 分级存储器体系
🧩 词语组成解析
🗣️ 情景例句
We are lucky to have you, Marilyn.
拥有你是我们的幸运， Marilyn。
People go to visit their parents, relatives and friends.
人们出门探望父母、亲威和朋友。
Yes. I don't think it's necessary to buy the bigger one.
有哇。我认为没必要买较大的机子。