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ord

📖 中文释义

  1. abbr. 研究与开发处(Office for Research and Development);运筹学部(Operational Research Division0;旋光色散谱, 旋光分散作用(Optical Rotatory Dispersion)

🧩 词形变化

复数 ords
📘 English Definition(英文释义)
  1. n. An edge or point; also, a beginning.