Mercury persulfate
[机] 硫酸汞
🧩 词语组成解析
Mercury
['mɝkjəri]
n. [化]汞，水银;[天]水星;温度表;精神，元气;
[医] 过硫酸盐
🗣️ 情景例句
Donald passed away a couple of years ago.
Donald几年前去世了。
I'm going to have some x-rays taken.
我要拍摄Ｘ光照片。
Even this was remarkable, considering that she had had so many delays.
但考虑到路上的多次耽搁，这个成绩也已很不容易了。