sub-light

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. At less than the speed of light. not-comparable
    — "We are about to test sub-light engine disengage."

词形变化

sublight alternative

词源

Etymology tree
Proto-Indo-European *upó
Proto-Italic *supo
Latin sub
Latin sub-der.
English sub-
Proto-Indo-European *lewk-der.
Proto-Germanic *leuhtaz
Proto-West Germanic *leuht
Old English lēoht
Middle English light
English light
English sub-light
From sub- + light.
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