Chalcophile
亲铜的
🗣️ 情景例句
The rural workforce has been flowing in to the cities ever since the open door policy was adopted.
自从改革开放政策实施以来，农付劳动力正不断流向城市。
The sleeping fox catches no poultry.
睡觉的狐狸抓不到鸡鸭。
But I don't understand.
这我就不明白了。