英语单词大全

covalency

/kәu'veilәnsi/

中文翻译

[机] 共价

英文解释

n valence characterized by the sharing of electrons in a chemical compound; the number of pairs of electrons an atom can share

今日更新

更新时间：2025-11-26 05:38:44

bilateral preliminary agreement

Taenia lophosoma

tangible assets

normally-closed control element

good-naturedness

law of incidence