blood d line血统
blood-line血缘
blood on line气血循行
blood coagulation guide line凝血指标
Blood Line Infection血行感染
disposable blood line一次性使用输血导管
Arterial blood line filters动脉血过滤器
blood line for artificial kidney人造肾血液导管
line blood翻译
N-COUNT（可数名词） A person's bloodline is their ancestors over many generations, and the characteristics they are believed to have inherited from these ancestors. You can also use bloodline to refer to the ancestors of animals such as racehorses. 血统