Aggregat
集料
🗣️ 情景例句
You fold the fliers.
你来摺传单。
I would like to cancel the reserved seat.
我要取消已预定的位置。
Well, have you considered using the lab in your free class? I suggest you ask Mr. Wu.
噢，你是否考虑过在自习课上利用这个实验室？我建议你问问吴先生。