Mercury pernitrate
[机] 硝酸汞
🧩 词语组成解析
Mercury
['mɝkjəri]
n. [化]汞，水银;[天]水星;温度表;精神，元气;
🗣️ 情景例句
Because I am still standing here firmily on my feet.
我仍然好端端地站在这里。
How many boxes are you going to use?
你要用几盒？
Some types of birds cannot fly.
有些种类的鸟不会飞。