Srtf
algorithm最短停留时间算法
🗣️ 情景例句
Yes. I'll hold. He's checking. You do?
好， 我会等。他正在查。真的有了？
Which one is more economical?
哪一个是比较经济的？
supplying the rocket fuels for its ships,
作为航天飞船的燃料。