Felsen's treatment
[医] 费耳森氏疗法(治痢疾及溃疡性结肠炎)
🧩 词语组成解析
🗣️ 情景例句
Don't worry. She'll be fine.
不要担心， 她会好的
He that is master must serve.
主人必须会服务。
Really? What's the weather like in Australia now?
真的吗？澳大利亚现在天气怎样？