Vanadylous
亚氧钒根, 一价氧钒根的
🗣️ 情景例句
Good night, Alexandra.
晚安，Alexandra。
I worked at the shipping company this morning.
我今早在船公司工作。
Compared with competing products, ours is smaller and lighter.
比起其它竞争产品，我们的比较轻巧。