Magnesium metaborate
[化] 偏硼酸镁
🧩 词语组成解析
magnesium
[mæg'ni:zjəm]
n. [化]镁（金属元素）;
偏硼酸盐[脂]
🗣️ 情景例句
I'm having some trouble keeping food down.
我吃东西时感到困难。
Life is but a span.
人生如朝露。
I have often tried to conceive of what those pages might contain,
我常常试图想像这些纸上所写的东西，