serum reaction

• 血清反应

serum reaction的用法和样例：

例句

1. A serologic reaction retards the growth of the pollen tube.
   血清反应阻止花粉管生长。
2. Examination of dim view microscope can find syphilis helicoid, syphilis serum reaction is masculine gender.
   暗视野显微镜检查可找到梅毒螺旋体，梅毒血清反应为阳性。