单词	cytotoxic
释义	cytotoxic adjective cy·​to·​tox·​ic ˌsī-tə-ˈtäk-sik  1 : of or relating to a cytotoxin 2 : toxic to cells cytotoxic drugs cytotoxicity ˌsī-tə-(ˌ)täk-ˈsi-sə-tē  noun Example Sentences Recent Examples on the Web Then Allison and his colleagues discovered that a molecule called cytotoxic T lymphocyte antigen-4 (CTLA-4) acts as a checkpoint, or built-in brake, on T cells. Quanta Magazine, 3 Feb. 2020 Word History First Known Use 1902, in the meaning defined at sense 2 Phrases Containing cytotoxic cytotoxic T lymphocyte cytotoxic T cell cytotoxic T lymphocyte cytotoxic T cell Medical Definition cytotoxic adjective cy·​to·​tox·​ic ˌsīt-ə-ˈtäk-sik  : toxic to cells cytotoxic lymphocytes cytotoxic drugs
随便看	protohemipterous protohippi Protohippus protohippuses protohippusses protohistorian protohistorians protohistoric protohistories protohistory protohuman protohumans Protohydra Protohymenoptera protohymenopteran protohymenopteron protohymenopterous protolanguage protolanguages protolignin protolithic protolog protoloph protoma protomammal

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