Vanadylous
亚氧钒根, 一价氧钒根的
🗣️ 情景例句
Marilyn, you're going to design my niece's dress.
Marilyn现在就开始设计我侄女的结婚礼服。
I have my lunch in a snack bar nearby.
我在附近一家快餐店吃午饭。
It's no use complaining.
发牢骚没什么用。