Toddite
铌钽铁铀矿
🗣️ 情景例句
In many countries, politicians are associated with money and scandals.
在许多国家，政客与金钱和丑闻分不开。
He that lives long suffers much.
长寿的人多忧患。
2 Two friends meet at school on the first day of term.2
两个朋友于新学期的第一天在学校见面。