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phosphoroscope

/fɔs'fɔ:rәskәup, -'fɔr-/

📖 中文释义

  1. n. 磷光计,磷光镜
📘 English Definition（英文释义）
  1. n. An apparatus for observing the phosphorescence
  2. produced in different bodies by the action of light, and for measuring
  3. its duration.
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