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
Have you changed jobs?
你换工作了吗？
It's bleeding.You'd better go see a doctor about that cut.
它正在流血. 你最好为那个刀口去看医生。
The order to abandon ship was given and hundreds of people plunged into the icy water.
于是，他发出弃船的命令，几百人跳进了冰冷刺骨的海水里。