Vanoxite
复钒矿
🗣️ 情景例句
We were married almost fifty years.
我们结婚将近五十年。
All is not lost that is in danger.
在危险中的东西未必都会损失。
they are not prepared even to admit the possibility that noise affects people.
甚至不愿承认噪音可能对人有影响。