Magnesium hdroxide
[医] 氢氧化镁
🧩 词语组成解析
magnesium
[mæg'ni:zjəm]
n. [化]镁（金属元素）;
🗣️ 情景例句
What are you going to do about your appointment
那怎么办
Have you got your cheque book with you?
您支票本带来了没有？
All right.
好的。