tetraspan
名词 n.
英文释义
名词 n.
- Any of a family of membrane glycoproteins whose multimolecular complexes have four transmembrane domains
词形变化
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 *(s)pend-der.
Proto-Germanic *spannō
Old English spann
Middle English spanne
English span
English tetraspan
From tetra- + span.
Proto-Indo-European *kʷetwóres
Proto-Hellenic *kʷétwores
Ancient Greek τέσσᾰρες (téssăres)
Ancient Greek τετρᾰ- (tetră-)bor.
English tetra-
Proto-Indo-European *(s)pend-der.
Proto-Germanic *spannō
Old English spann
Middle English spanne
English span
English tetraspan
From tetra- + span.
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数据来源: Wiktionary