Magnesium metasilicate
[化] 硅酸鎂
?? 詞語組成解析
magnesium
[m?g'ni:zj?m]
n. [化]鎂（金屬元素）;
n. 硅酸鹽
??? 情景例句
I'll go to him.
我去。
Do you have a letter of introduction?
你有介紹信嗎？
Can you spell it, please?
請您拼出來好嗎？