tetraanion

名词 n.

英文释义

名词 n.
  1. An anion that has four negative charges

词形变化

tetraanions plural

词源

Etymology tree
Proto-Indo-European *kʷetwóres
Proto-Hellenic *kʷétwores
Ancient Greek τέσσᾰρες (téssăres)
Ancient Greek τετρᾰ- (tetră-)bor.
English tetra-
Proto-Indo-European *h₂en-
Proto-Hellenic *aná
Ancient Greek ᾰ̓νᾰ́ (ănắ)
Ancient Greek ᾰ̓νᾰ- (ănă-)
Proto-Indo-European *h₁ey-
Proto-Indo-European *h₁éyti
Proto-Hellenic *éimi
Ancient Greek ῐ̓όν (ĭón)
Ancient Greek ἀνῐόν (anĭón)lbor.
English anion
English tetraanion
From tetra- + anion.
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