Fcfs
先来先服务法
🗣️ 情景例句
Hi, I'm just calling to see if you got home s afely last night.
你好，我打电话来确定一下你是否已经安全到家。
If you have more, please give me some.
如果你有多的，请给我。
Can you see Gum Tree? It's only a small village.
你能找到它吗？它只是个小村庄。