effectual

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. Producing the intended result; entirely adequate.
    — Redoubling, then, the active energy of his thrusts, favoured by the fervid appetite of my motions, the soft oiled wards can no longer stand so effectual a picklock, but yield, and open him an entrance.
    Fanny Hill

词形变化

more effectual comparative most effectual superlative effectuall alternative

词汇关系

反义词
ineffectual

词源

From Middle English effectual, effectuel, from Old French effectuel, from Late Latin effectualis.
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