Kali arsenicosum
[医] 亚砷酸钾
🧩 词语组成解析
[医] 钾
🗣️ 情景例句
If you want a job in journalism, you'll need to undertake media studies.
如果你想在新闻界工作，你得学习媒体知识。
His health has been lousy.
他的健康状况近来很糟。
I got very angry.
我非常生气，