Vanadoan
含有亚钒的, 二价钒的
🗣️ 情景例句
I'd like you to be the photo editor of the magazine.
我希望你能做杂志的摄影编辑。
He was out of his mind with grief.
他伤心得精神错乱了。
How long have you been learning English?
你学英语有多久了？