tris-

前缀
中文释义

英文释义

前缀
  1. A variant of tri- used to indicate that the component that does not take the prefix occurs three times in the compound: trisphosphuret of copper is PCu₃; trisbenzeneazoresorcinol, C₆H(OH)₂(N₂Ph)₃. morpheme,obsolete
  2. A variant of tri-, used for substitutions of three complex rather than simple units, as in, morpheme
    — trisbenzene-azophenol, C₆H₂(N:NC₆H₅)₃OH

词汇关系

相关词
bis- tetrakis-

词源

Borrowed from Ancient Greek τρῐ́ς (trĭ́s, “thrice”).
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