unheard-of

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. Previously unknown; unprecedented.
    — He was […] none of your unconscionable blades, requiring impossible chops, and taking unheard-of pickles for granted.

词形变化

more unheard-of comparative most unheard-of superlative unheard of alternative
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