单词	pyranyl
释义	pyranyl noun pyra·​nyl ˈpirəˌnil, ˈpīr- plural -s : any of several univalent radicals C5H5O derived from the pyrans by removal of one hydrogen atom Word History Etymology pyran + -yl
随便看	chinacrine chinae chinaer chinaest chinafish chinafy chinagraph pencil Chinaman Chinaman's chance chinamen chinampa chinampas chinan Chinantec Chinantecan chinantecs chinaphthol chinar chinar tree chinaroot chinaroots Chinarra chinarras chinars chinas

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