Vanadous fluoride
[化] 三氟化钒
🧩 词语组成解析
a. [化]亚钒的
fluoride
[['fluəraid]]
n. 氟化物\\n[化] 氟化物
🗣️ 情景例句
because we have a little surprise for you today.
因为今天我们要给各位一项惊喜。
We hope that the next negotiation will be the last one before signing the contract.
我们希望下一交谈判将是签订合同前的最后一轮谈判。
And he promptly handed the sheet of paper to the gaoler.
说完，他一下子把信递给狱卒。