Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/975815304533f1e1f3456761210ea498.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 hydrolyzable tannins是什么意思，hydrolyzable tannins的翻译，hydrolyzable tannins音标、读音、用法和例句_甲百汇小鸡词典
The content of simple phenols and hydrolyzable tannins were very low and their variations were not significant during autumn and winter. 试材枝内简单酚类物质和可溶性单宁含量极低，且在秋冬季节无显著变化。