Plumboniobite
铅铌铁矿
🗣️ 情景例句
He should just about get by in the exam.
他这次考试还能勉强及格。
Every dog has his day.
凡人皆有得意时。
She loves her work because she loves books.
她热爱自己的工作，因为她喜爱图书。