Septivalent
a. [化]七价的
🗣️ 情景例句
I love the roof tiles on a Spanish-style house.
我喜欢西班牙式房屋的屋顶瓦。
I've always tried not to interfere in your affairs.
我总是尝试不干预你的私事。
You never tell the truth!
你从来就不说实话！