Toddite
铌钽铁铀矿
🗣️ 情景例句
Michigan needs a touchdown.
Michigan队需要一次达阵得分。
One must draw the line somewhere.
人之所为，总有限度。
To protect themselves from the icy water, they had to wear special rubber suits.
湖水冰冷刺骨，他们必须穿上一种特制的橡皮服以保护自己。