Warning: file_put_contents(/www/wwwroot/ppbbu/www.30232.com/cache/8f8d9e042bee7039a0c86a12d135fce5.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/www.30232.com/index.php on line 55 biotin英英字典_biotin剑桥英语解释_biotin柯林斯英文解释_绍翊字体网有道词典
1. N a vitamin of the B complex, abundant in egg yolk and liver, deficiency of which causes dermatitis and loss of hair. Formula: C10H16N2O3S 维生素H→see also avidin