chorister

chorister
noun
  1. a member of a choir, especially a child or young person singing the treble part in a church choir
    唱诗班歌手(尤指教堂唱诗班中演唱高音部的孩童或青年)
  2. (US)a person who leads the singing of a church choir or congregation
    (美)唱诗班领唱;教堂会众领唱
语源
  1. late Middle English queristre, from an Anglo-Norman French variant of Old French cueriste, from quer (see choir). The change in the first syllable in the 16th cent. was due to association with obsolete chorist 'member of a choir or chorus', but the older form quirister long survived
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