inefficacy

名词 n.
中文释义

英文释义

名词 n.
  1. The condition of being ineffective uncountable,usually

词形变化

inefficacies plural

词源

Etymology tree
Proto-Indo-European *né
Proto-Indo-European *n̥-
Proto-Italic *n̥-
Latin in-bor.
Middle English in-
English in-
English efficacy
English inefficacy
From in- + efficacy.
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