sludged blood的用法和樣例：
例句
- Note the dark red blood clot forming the hemopericardium.The hemopericardium can lead to tamponade.
心包腔內有暗紅色的凝血塊形成，稱心包積血，心包積血可致心包壓塞。 - Most heart attacks and many strokes stem instead from less obtrusive plaques that rupture suddenly, triggering the emergence of a blood clot, or thrombus, that blocks blood flow.
反之，多數心臟病及中風是因一些並未造成明顯阻塞的動脈斑突然破裂，引發凝血塊的生成，才使得血管產生阻塞的。
