Pyrovanadate
焦钒酸盐
🗣️ 情景例句
You're the only one I can trun to.
你是我唯一能依赖的人。
In moderating, not satisfying, desires, lies peace.
节欲不纵情，心情得安宁。
Nigel is a very lucky man.But his wife isn't very lucky.She usually stays at home!
奈杰尔是个很幸运的人。但他的妻子运气不很好。他总是呆在家里！