Vanadylous
亚氧钒根, 一价氧钒根的
🗣️ 情景例句
Certainly. Do you have any identification?
当然可以。你有任何证明文件吗？
Would you like me to take you around introduce you?
现在让我替你向大家作介绍好吗？
I brought it here three days ago.
3天前。