Warning: file_put_contents(/www/wwwroot/ppbbu/28094.com/cache/fc3657aa6c05b578fa61f2916f52ff7c.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/28094.com/index.php on line 55 butanedione例句_butanedione英汉例句_butanedione双解例句_贰靶汉英词典
Butanedione as feed scenting agent may improve appetite and capacity for eating of animal,and increase efficiency of production. 丁二酮作为饲料香味剂，可增加动物食欲及采食量，提高生产效率。