Magnesium ammonium arsenate
[化] 砷酸铵镁
🧩 词语组成解析
magnesium
[mæg'ni:zjəm]
n. [化]镁（金属元素）;
n. 铵\\n[化] 铵
[化] 砷酸盐(或酯)\\n[医] 砷酸盐
🗣️ 情景例句
I took a month off for a holiday.
我休了一个月假。
I'm an American by birth.
我是土生土长的美国人。
There's something wrong with Kate.
凯特有些舒服。