allotrope

名词 n.
/ˈæ.lə.tɹəʊp/   

英文释义

名词 n.
  1. Any form of an element that has a distinctly different molecular structure to another form of the same element, with different physical properties and often different chemical properties.
  2. An other form, a different shape of a lexical unit.
  3. An alternative shape of a cognitive structure.

词形变化

allotropes plural

词源

Back-formation from allotropy, as allo- + -trope, from Ancient Greek ἄλλος (állos, “other”), and τρόπος (trópos, “way, manner”).
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