Septivalent
a. [化]七价的
🗣️ 情景例句
Well, we talked about a lot of things.
嗯 ，我们谈了很多。
Sport is sweetest when there be no spectators.
旁边无观众，运动最轻松。
But there's another thing, Pierre. I have no jewellery to wear.
不过，比尔，还有一件事。我还没有首饰戴哩。