Vanadium pentoxide
[化] 五氧化二钒
🧩 词语组成解析
n. 钒\\n[化] 钒V
n. [化]五氧化物
🗣️ 情景例句
Just give me your name and the place where you are calling from?
请给我您的姓名与地点所在。
I was born in China and brought up in the U.S.A.
我出生在中国，在美国长大。
When Harry put on his act of being mildly annoyed, the assistant promised to order some for him.
哈里装出不高兴的样子时，女售货员答应为他定货。