blood borne pathogens

基本解释

In very small amounts (say, a few teaspoons), and if the blood is free from pathogens (such as the many blood-borne diseases), blood might not harm you.
食用少量的血液（比如说，几小匙），并且血液没带有一些血液传染病的病原体时，它可能不会有害身体。
In very small amounts (say, a few teaspoons), and if the blood is free from pathogens (such as the many blood-borne diseases), blood might not harm you. Beyond that, watch out.
极少量的血（譬如说，几茶匙），如果的血液里没有病原体（如许多血液传染的疾病
Unsafe injection practices are a powerful engine to transmit blood-borne pathogens, including hepatitis B virus (HBV), hepatitis C virus (HCV) and human immunodeficiency virus (HIV).
不安全的注射做法是传播血源性病原体的一强大引擎，这些病原体包括乙型肝炎病毒、丙型肝炎病毒感染和人类免疫缺陷病毒（艾滋病毒）。