Potassium fluozirconate
[化] 氟锆酸钾
🧩 词语组成解析
potassium
[[pə'tæsiəm]]
n. 钾\\n[化] 钾K
氟锆酸盐
🗣️ 情景例句
Don't open the door if you don't know who it is.
如果有陌生人敲门不要开门。
Do you have an umbrella?
你有雨伞吗？
They may even accuse them of disloyalty,
他们甚至责备孩子不忠，