《英文msh词典》Complement 1
[主题词] Complement 1
[入口词] C1
[入口词] 1,Complement
[中文释义] 补体1
[英文释义] The first complement component to act in the cytolysis reaction. It is a trimolecular complex held together with Ca ions and when activated,has esterase activity which initiates the next step in the sequence.