英语释义
1. invasion of the bloodstream by virulent microorganisms and especially bacteria along with their toxins from a local seat of infection accompanied especially by chills, fever, and prostration — called also blood poisoning — compare sepsis
2. a dangerous infection of the blood
3. invasion of the bloodstream by virulent microorganisms (as bacteria, viruses, or fungi) from a focus of infection that is accompanied by acute systemic illness — called also blood poisoning — see pyemia — compare sepsis