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langley

/'læŋli/

📖 中文释义

  1. [化] 兰勒(太阳辐射或织物、塑料耐晒牢度试验的能通量单位)
📘 English Definition(英文释义)
  1. n. unit of solar radiation
  2. n. United States astronomer and aviation pioneer who invented the bolometer and contributed to the design of early aircraft (1834-1906)