单词	action spectrum
释义	action spectrum noun : a graphic representation of a physiological reaction specifically : physiological activity plotted against light wavelength Word History First Known Use 1937, in the meaning defined above
随便看	squamation squamations squamella squamellae squamellas squamellate squamelliferous squamelliform squames squamiform squamipennate Squamipennes squamish squamishes squamo- squamoid squamosa squamosae squamosal squamosal arch squamosals squamosas squamose squamosely squamoseness

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