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单词 prototoxoid
释义

Definition of prototoxoid in English:

prototoxoid

noun
Medicine historical
  • A supposed non-toxic derivative of a toxin whose affinity for antitoxin is higher than that of the toxin.

Origin

Early 20th century; earliest use found in The British Medical Journal. After German Prototoxoid.

Definition of prototoxoid in US English:

prototoxoid

noun
Medicine historical
  • A supposed non-toxic derivative of a toxin whose affinity for antitoxin is higher than that of the toxin.

Origin

Early 20th century; earliest use found in The British Medical Journal. After German Prototoxoid.

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更新时间:2024/10/19 16:41:00