Operational storage
[计] 操作存储器
🧩 词语组成解析
🗣️ 情景例句
Let it be.
随它去。
A good marksman may miss.
智者千虑，必有一失。
If a shop assistant told him she had not heard of it, he would pretend to be considerably put out.
要是女售货员告诉他从未听说过这些东西，他会装出十分遗憾和不安的样子。