Vanadium carbonyl
[化] 六羰基钒
🧩 词语组成解析
n. 钒\\n[化] 钒V
[医] 羰基, 碳酰
🗣️ 情景例句
Marilyn, I have to tell you something.
我得告诉你， Marilyn
Please try to be congenial and welcome the guests with a small.
请用笑脸愉快地迎接客人吧。
You can join the line behind the clock tower.
你可以到钟楼后面排队。