Vanadylous
亚氧钒根, 一价氧钒根的
🗣️ 情景例句
Any trouble with them?
有什么问题？
Is the source of the information reliable?
那个消息的来源可靠吗？
In the play, she must appear in a bright red dress and long black stockings.
演出时她必须穿一条鲜红色的裙子和黑色的长筒袜。