Magnesium metasilicate
[化] 硅酸镁
🧩 词语组成解析
magnesium
[mæg'ni:zjəm]
n. [化]镁（金属元素）;
n. 硅酸盐
🗣️ 情景例句
Is this what I ordered?
这是我点的吗？
I've got a terrible pain in my back.
我的背很痛。
They had large rooms with beautifully decorated walls.
里面房间很大，墙壁装饰华丽。