单词 | teratogen |
释义 | Word Frequency teratogen(ˈtɛrətədʒən, tɪˈrætə-) noun any substance, organism, or process that causes malformations in a fetus. Teratogens include certain drugs (such as thalidomide), infections (such as German measles), and ionizing radiation Derived forms teratogenic (ˌteratoˈgenic) adjective teratogenicist (ˌteratoˈgenicist) noun teratogenicity (ˌteratogeˈnicity) noun |
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