Brucite
[化]氢氧镁石
🔁 扩展释义
【化】 水镁石
🗣️ 情景例句
Right, Robbie?
对吧， Robbie？
I've realized that we should stop the pollution.
我明白必须阻止公害的原因了。
and comforted by the thought of the help he was bringing to his friend,
想到能对朋友有所帮助，他感到欣慰，