Phosphofluoric acid
[化] 六氟磷酸
🧩 词语组成解析
🗣️ 情景例句
I don't believe in cyber romance.
我不相信网络情缘。
You and your big mouth!
你这张快嘴！
Quite by accident. I moved a few peas and there it was.
很偶然。我挪了几颗青豆就发现了。