Magnesium silicofluoride
[化] 氟硅酸镁
🧩 词语组成解析
magnesium
[mæg'ni:zjəm]
n. [化]镁（金属元素）;
氟硅酸盐, 氟硅化物
🗣️ 情景例句
They decided to break up the partnership.
他们决定终止合作关系。
Which one is yours?
哪一个是你的？
Who was first? Who was second? Who was third?
谁是第一？谁是第二？谁是第三？