Sandboxes
(sandbox 的复数) n. 沙箱, 沙盒
🗣️ 情景例句
I've been studying all day, and I'm sick and tired of it.
我学了一天，现在感到厌倦。
I know the boy whose father is a banker.
我知道那个男孩的父亲是银行家。
Yes?
噢？