Warning: file_put_contents(/www/wwwroot/ppbbu/52065.com/cache/5b09b5fd784fa1c3e914ed43cb3163f1.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/52065.com/index.php on line 55 ethal例句_ethal英汉例句_ethal双解例句_伍贰汉英词典
Desorption ratio attained 97.35% and the purity of procyanidins was 95.25% when the concentration of ethal was 40% as elution solvent. 以40%25乙醇溶液洗脫，解吸率達97.;35%25，原花青素純度達95