浓缩精制的抗肺炎球菌血清的英文：
Banzhaf serum
n. （免疫）血清；浆液
- serum cholinesterase activity
血液胆碱脂酶活性 - Therapeutic serum levels remain undefined.
治疗血药浓度尚无定论。 - When was the last time you took the serum?
你上一次注射血清是什么时候？ - The serum comes from a tropical plant.
这种浆液产自一种热带植物。 - The only available hyperimmune serum was of equine origin
唯一可得到的超免疫血清来源于马。