carcinogen
名词 n.
英文释义
名词 n.
-
A substance or agent that can cause cancer.
— We know there are substances in our environment that are proven carcinogens—ionizing radiation, electromagnetic fields, organochlorines, pesticides and herbicides.
词形变化
词源
Etymology tree
English carcino-
Proto-Indo-European *ǵenh₁-
Proto-Indo-European *-os
Proto-Indo-European *ǵénh₁os
Proto-Hellenic *génos
Ancient Greek γένος (génos)
Proto-Indo-European *-os
Proto-Indo-European *-ēs
Ancient Greek -ης (-ēs)
Ancient Greek -γενής (-genḗs)lbor.
French -gènebor.
English -gen
English carcinogen
From carcino- + -gen.
English carcino-
Proto-Indo-European *ǵenh₁-
Proto-Indo-European *-os
Proto-Indo-European *ǵénh₁os
Proto-Hellenic *génos
Ancient Greek γένος (génos)
Proto-Indo-European *-os
Proto-Indo-European *-ēs
Ancient Greek -ης (-ēs)
Ancient Greek -γενής (-genḗs)lbor.
French -gènebor.
English -gen
English carcinogen
From carcino- + -gen.
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数据来源: Wiktionary