en sigma bond (n)
― RelatedTo ⟶
Weight: 1.0
en atomic Source: English Wiktionary
en sigma bond (n)
― RelatedTo ⟶
Weight: 1.0
en covalent Source: English Wiktionary
en sigma bond (n)
― RelatedTo ⟶
Weight: 1.0
en axis Source: English Wiktionary
en sigma bond (n)
― RelatedTo ⟶
Weight: 1.0
en symmetric Source: English Wiktionary