Fischer's symptom
[医] 费希尔氏症状(心包粘连时的心杂音)
🧩 词语组成解析
🗣️ 情景例句
Scientists have confirmed that the Earth is, indeed, round.
科学家证实，地球确实是圆的。
He that never rode never fell.
不骑马就永不会从马上跌下。
You are coming along well.
你进展得很好。