单词	alternance
释义	alternance noun al·​ter·​nance ˈȯltərnən(t)s also ˈal-; plural -s : alternation the sun marks the alternance of day and night S. L. Terrien Word History First Known Use 1826, in the meaning defined above
随便看	stearicest stearin stearin pitch stearine stearines stearins stearo- stearolic acid stearone stearoptenes stearoyl stears stearsmen stearyl steat- steatin steatite steatites steatitic steato- steatoceles steatocystomae steatocystomas steatocystomata steatogenous

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