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单词 exotoxin
释义

exotoxin

noun

exo·​tox·​in ˌek-sō-ˈtäk-sən How to pronounce exotoxin (audio)
: a soluble poisonous substance produced during growth of a microorganism and released into the surrounding medium

Word History

Etymology

International Scientific Vocabulary

First Known Use

1920, in the meaning defined above

Medical Definition

exotoxin

noun

exo·​tox·​in ˌek-sō-ˈtäk-sən How to pronounce exotoxin (audio)
: a soluble poisonous substance produced during growth of a microorganism and released into the surrounding medium
tetanus exotoxin
compare endotoxin
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更新时间:2025/3/26 10:57:44