Complex system
[计] 复杂系统\\n[经] 综合系统
🧩 词语组成解析
🗣️ 情景例句
He is a tremendous walker.
他很能走路。
Grand Central Station, please. I want to try to catch a 6:00 train.
请到中央火车站。我要赶六点的火车。
While we were having breakfast, our little boy, Tommy, found two small coins on the floor.
正当我们吃早饭时，我们的小男孩汤米在地上找到两枚小硬币。