Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/31a398c635c6e7801c6bf39537f85379.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 dibasic acid是什么意思，dibasic acid的翻译，dibasic acid音标、读音、用法和例句_果味酸柯林斯词典
The polyester or copolyester can be converted into dimethyl terephthalate of binary acid and glycol by method of methanolysis. 介绍用甲醇醇解法把聚酯或共聚酯解聚成二元酸二甲酯和二元醇。