Maloney's stroke resulted from a clot in his left carotid artery, the main supplier of blood to the brain's left hemisphere.(马宏升的中风导致身体左侧颈动脉血流阻塞，而颈动脉正是大脑左半球供血的主要通道。)
So tripling the risk would mean 3 people in 4, 600 get a blood clot, which is still very low.(所以风险增大三倍就意味着4600人中会有3个人产生血凝，概率仍然是很低的。)
As a blood clot on a surface injury dries out it forms a protective scab over the wound allowing new skin to grow underneath.(血块在伤口表面凝结之后在伤口上形成保护痂，新的皮肤在保护痂下生长。)
If part of the clot breaks up and travels through the vein to the lungs, it can be fatal.(如果部分血凝块碎裂并通过静脉流通到肺部，这将是致命的。)
For every 4, 600 healthy people taking a flight, one would get a blood clot.(如果4600名健康人乘坐飞机，有一个人会产生血凝。)
One health study found that blood platelets among chocolate-lovers were less likely to clot together in dangerous clumps.(一项健康研究发现喜爱食用巧克力的人的血小板更加不容易凝结成块。)
The crew’s mission is to save the man’s life by dissolving a blood clot deep inside his brain.(全体船员的任务是通过溶解他大脑深处的血块来拯救这个人的生命。)
Real blood vessels have an internal coating of cells that ensure that the blood does not clot.(真血管内部有一层细胞包被，可以确保血液不会凝结。)
Walters didn't know it at the time, but a blood clot in the fleshy innards of his skull would change his life — for the better.(当时，沃尔特斯并不知道，他头颅里的一个肉质血凝块会改变自己的生活，使它向好的方向转变。)
A blood clot in a vein is called a venous thromboembolism (or VTE).(静脉中的血凝被称为静脉血栓(或者vte)。)
