Vanadylous
亚氧钒根, 一价氧钒根的
🗣️ 情景例句
You know, man's best friend is his dog.
你知道的，类最好的朋友就是狗。
It says a storm may come next month.
天气预报说下个月会有一场暴风雨。
When the grace peroid expires, the contract is annulled.
当这个宽限期届满，你仍未执行合同的话，该合同就终止了。