Memory bank switching
[计] 存储体交换
🧩 词语组成解析
bank
[bæŋk]
n. 银行;（条形的）堆;（河的）岸;库存;
vt.& vi. 堆积;筑（堤）;将（钱）存入银行;
vi. （转弯时）倾斜飞行;（在某银行）开账户，存款;
vt. （用煤等）封炉火;
bank=bench长椅→由柜台转化而来 → 银行
[计] 交换\\n[经] 转换, 调换, 调头
🗣️ 情景例句
I've been saving them for today.
我一直留着等今天才戴。
I wasn't serious, I meant it as a joke.
我并非有意，我只是开个玩笑而已。
In a few minutes he returned with my bag and gave it back to me.
一会儿工夫他拿着我的提包回来了，把它还给了我。