overoptimism

名词 n.
中文释义

英文释义

名词 n.
  1. Excessive optimism. countable,uncountable

词形变化

overoptimisms plural

词源

Etymology tree
Proto-Indo-European *úp
Proto-Indo-European *-er
Proto-Indo-European *upér
Proto-Germanic *uber
Old English ofer-
Middle English over-
English over-
English optimism
English overoptimism
From over- + optimism.
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