unfastened

动词 v. 形容词 adj.
中文释义

英文释义

动词 v.
  1. past participle of unfasten form-of,participle,past
形容词 adj.
  1. Not fastened. not-comparable

词源

词源 1
Etymology tree
Proto-Indo-European *né
Proto-Indo-European *n̥-
Proto-Germanic *un-
Proto-West Germanic *un-
Old English un-
Middle English un-
English un-
English fastened
English unfastened
From un- + fastened.
词源 2
Etymology tree
English unfasten
English -ed
English unfastened
From unfasten + -ed.
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