Dualities
(duality 的复数) n. 二元性\\n[化] 二象性; 双偶性
🗣️ 情景例句
He was in trouble with the Customs.
他在海关那里有了麻烦。
To argue with the opponent about the principles
和反对者争论基本事项
He can't make it today. He has to stay at home.
他今天不行了。他得呆在家里。