浮肿

例句：

1. 1. He developed a severe case of edema after the surgery.
   手术后他患上了严重的水肿。
2. 2. The baby's face was swollen due to an allergic reaction.
   婴儿的脸因为过敏反应而肿了起来。
3. 3. The doctor prescribed medication to alleviate his swelling.
   医生开了药来缓解他的肿胀。