Deployment system
[计] 展开系统
🧩 词语组成解析
[计] 展开
🗣️ 情景例句
What time?
什么时候
She is at a loss as what to do.
她不知怎么办才好。
Once, however, it failed to give the correct time.
然而有一次，它却把时间报错。