您要查找的是不是：
- thrombus n. 血栓
- thrombi n. [医]血栓（thrombus 的复数）
- thrombosis n. [医]血栓形成；血栓症
- thrombose v. [医]( 使) 形成血栓
thrombosed v. 形成血栓（thrombose 的过去式和过去分词）
网络短语:
thrombosed hemorrhoids 血栓痔
thrombosed disease 血栓性疾病
thrombosed hemorrhoid 羊奶痔
thrombosed models 血栓模型
thrombosed external hemorrhoid 血栓外痔
thrombosed external hemorrhoids 外痔栓塞
Evacuation thrombosed hemorrhoids 释义形成血栓的痔排除术
thrombosed external hemorrhoidectomy 血栓外痔切除术
External thrombosed hemorrhoids 血栓性外痔