1、Here are petechial hemorrhages seen on the epicardium of the heart.
這是在心外膜看到的點狀出血。

2、Typically the skin lesions begin as petechial or small purpuric areas which gradually coalesce.
典型的皮膚病損開始于淤點或小的紫斑并逐漸融合(如圖)。

3、The extensive white matter petechial hemorrhages seen here are typical for fat embolism syndrome.
廣泛的白質(zhì)瘀點瘀斑是脂肪栓塞的典型表現(xiàn)。

4、In addition to necrosis, there is florid petechial hemorrhage around small parenchymal vessels.
除了壞死之外，同時環(huán)繞著小的實質(zhì)血管出現(xiàn)瘀點狀出血。

petechial翻譯