Queueing technique
[计] 排队技术
🧩 词语组成解析
[计] 排队, 队列
🗣️ 情景例句
I could tell something was up by the look on their faces.
我一看他们的脸色就知道有事。
When three know it, all know it.
三人知，天下晓。
This pressure must be under control,
这种压力必须加以控制，