tetrabasic
形容词 adj.
英文释义
形容词 adj.
- containing four replaceable hydrogen atoms
- having four atoms of a univalent metal
词汇关系
衍生词
词源
Etymology tree
Proto-Indo-European *kʷetwóres
Proto-Hellenic *kʷétwores
Ancient Greek τέσσᾰρες (téssăres)
Ancient Greek τετρᾰ- (tetră-)bor.
English tetra-
English basic
English tetrabasic
From tetra- + basic.
Proto-Indo-European *kʷetwóres
Proto-Hellenic *kʷétwores
Ancient Greek τέσσᾰρες (téssăres)
Ancient Greek τετρᾰ- (tetră-)bor.
English tetra-
English basic
English tetrabasic
From tetra- + basic.
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数据来源: Wiktionary