Fcfs
先来先服务法
🗣️ 情景例句
I'd like two cheeseburgers all-dressed, please.
我的奶酪汉堡什么料都要。
Hello, Randy. Is he going to be taken care of?
喂，蓝迪，你肯把那家伙收拾掉吗？
Where can I check in?
在哪儿办理登记手续？