Magnesium orthodisilicate
[建] 二矽酸镁
🧩 词语组成解析
magnesium
[mæg'ni:zjəm]
n. [化]镁（金属元素）;
🗣️ 情景例句
you're going to give me the answer to that question.
是要给我这个问题的答案。
He tried to sell me his lousy radio.
他想把他那台破收音机卖给我。
and it is only in the seas and rivers, and sometimes lakes, where mud and sit have been continuously deposited,
所以只有在泥沙不停淤积的海洋和江河里，有时在湖泊里，