单词	opsonic
释义	opsonic adjective op·​son·​ic äp-ˈsä-nik  : of, relating to, or involving opsonin Word History First Known Use 1903, in the meaning defined above Medical Definition opsonic adjective op·​son·​ic äp-ˈsän-ik  : of, relating to, or involving opsonin the opsonic action of a serum
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