Words — 1 found
guāng sù
ㄍㄨㄤ ㄙㄨˋ
光 速
光 速
  1. 1. the speed of light
Hanzi — 2 found
guāng ㄍㄨㄤ 光 光
  1. 1. light, brilliant, shine
  2. 2. only
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sù ㄙㄨˋ 速 速
  1. 1. quick, prompt, speedy
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