Macroaggregate
n. (土壤、蛋白质等的) 大团聚体, 大集合体
🗣️ 情景例句
I would like to charge this.
我想用信用卡付账。
Which one is more economical?
哪一个是比较经济的？
He's here on a visit from Guangzhou.
他从广州来这里参观访问。