Magnesium fluorosilicate
[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
🗣️ 情景例句
But when Robbie was born,
但当Robbie出生后，
I often go to market in the afternoon.
我常常在下午去市场。
Her first impulse was to go round all the rooms looking for the thieves,
她第一个条件反射是各个房间搜寻一下窃贼，