cell embolus

例句：

1. 1.He was diagnosed with a cell embolus, which caused his heart to stop.
   他被诊断出患有细胞栓塞，这导致他的心脏停止跳动。
2. 2.The doctor explained that the patient's condition was due to a cell embolus in his lungs.
   医生解释说，病人的状况是由于肺部的细胞栓塞引起的。
3. 3.The patient needed immediate surgery to remove the cell embolus from his bloodstream.
   患者需要立即手术，将血栓从他的血液中移除。