Priority queuing
[计] 优先排队
🧩 词语组成解析
[经] 排队论
🗣️ 情景例句
We hired a woman to watch Richard and then Susan,
我们雇用一名女士来照顾Richard ，后来又照顾Susan
He keeps on studying ecology.
他不断攻读生态学。
There's something wrong woth your ears. I think there's something near us.
你的耳朵有点毛病！我想我们附近有什么东西。