Eigenpolynomial
特征多项式
🗣️ 情景例句
English is the language of aviation.
英语是航空语言。
Education has for its object the formation of character.
教育的目的在于培养品德。
Li Bai is one of the greatest poets that have ever lived in China.
李白是中国有史以来最伟大的诗人之一。