Precipitated magnesium carbonate
[化] 沉淀碳酸镁
🧩 词语组成解析
v. （突如其来地）使发生( precipitate的过去式和过去分词 ); 促成; 猛然摔下; 使沉淀
magnesium
[mæg'ni:zjəm]
n. [化]镁（金属元素）;
carbonate
[['kɑ:bəneit]]
n. 碳酸盐\\nvt. 使碳酸盐化, 使充满二氧化碳
🗣️ 情景例句
No, we have the Spring Festival's celebrations with feasts and fireworks.
不，我们以宴会和焰火庆祝春节。
And the problems that some of us have had in the past year.
和去年我们一些人遇到的问题。
What a surprise!
太令人惊讶了！