agrobacterium
名词 n.
英文释义
名词 n.
- A soil bacterium, of the genus Agrobacterium, which can fix nitrogen, and causes the formation of crown galls in plants.
词形变化
词源
Etymology tree
Proto-Indo-European *h₂eǵ-?
Proto-Indo-European *h₂éǵros
Proto-Hellenic *agrós
Ancient Greek ᾰ̓γρός (ăgrós)
Ancient Greek βακτηρία (baktēría)
Proto-Indo-European *-yósder.
Ancient Greek -ῐος (-ĭos)?
Ancient Greek -ιον (-ion)
Ancient Greek βακτήριον (baktḗrion)bor.
New Latin bactērium
taxonomic name Agrobacteriumbor.
English agrobacterium
Borrowed from taxonomic name Agrobacterium. By surface analysis, agro- + bacterium.
Proto-Indo-European *h₂eǵ-?
Proto-Indo-European *h₂éǵros
Proto-Hellenic *agrós
Ancient Greek ᾰ̓γρός (ăgrós)
Ancient Greek βακτηρία (baktēría)
Proto-Indo-European *-yósder.
Ancient Greek -ῐος (-ĭos)?
Ancient Greek -ιον (-ion)
Ancient Greek βακτήριον (baktḗrion)bor.
New Latin bactērium
taxonomic name Agrobacteriumbor.
English agrobacterium
Borrowed from taxonomic name Agrobacterium. By surface analysis, agro- + bacterium.
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数据来源: Wiktionary