covalent
形容词 adj.
英 /kəʊˈveɪ.lənt/
美 /koʊˈveɪ.lənt/|/kəʉˈvæɪ.lənt/
英文释义
形容词 adj.
- Containing or characterized by a covalent bond.
词源
Etymology tree
Proto-Indo-European *ḱe?
Proto-Indo-European *ḱóm
Proto-Italic *kom
Proto-Italic *kom-
Latin con-
Latin co-der.
English co-
English valent
English covalent
From co- + valent.
Proto-Indo-European *ḱe?
Proto-Indo-European *ḱóm
Proto-Italic *kom
Proto-Italic *kom-
Latin con-
Latin co-der.
English co-
English valent
English covalent
From co- + valent.
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数据来源: Wiktionary