Vanadylic
氧钒根的, 三价氧钒根的
🗣️ 情景例句
No, no.
不 不。
I dialed the right number,but nobody answered.
我拨了正确的号码，但是任何人接。
The landlord smiled and immediately went out.
酒店老板笑了笑，马上走了出去。