hematocelia

例句：

1. 1. The baby's hematocelia was causing him a lot of pain.
   宝宝的血块让他非常痛苦。
2. 2. Hematocelia is a rare condition that can be life-threatening.
   血块是一种罕见的状况，可能会危及生命。
3. 3. The doctors were able to successfully remove the hematocelia from the child's body.
   医生成功地从孩子的体内取出了血块。