Potassium borofluoride
[化] 氟硼酸钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
n. [化]氟硼酸盐, 氟硼酸酯
🗣️ 情景例句
He was a dull man and you had to explain things very slowly to him.
他脑筋迟钝，你必须慢慢地给他解释事情。
Did everyone you invited show up?
你邀请的人都来了吗？
They may even accuse them of disloyalty,
他们甚至责备孩子不忠，