self-winding

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. Of a wristwatch: that does not need to be wound but rather gathers energy from being moved while worn. not-comparable

词源

Etymology tree
Proto-Indo-European *swé?
Proto-Indo-European *selbʰ-der.
Proto-Germanic *selbaz
Old English self
Old English self-
Middle English self-
English self-
English winding
English self-winding
From self- + winding.
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