Thrombosis is the formation of a blood clot in a person's heart or in one of their blood vessels, which can cause death.
例句
It is generally accepted that thinning of the blood reduces the chances of thrombosis.一般认为,稀释血液可降低血栓形成的可能性。...a lady with a thrombosis in her lung.肺部有血栓的女士
英英词典释义
Noun
1. the formation or presence of a thrombus (a clot of coagulated blood attached at the site of its formation) in a blood vessel