Warning: file_put_contents(/home/www/wwwroot/tjuzi.com/cache/f906369cdc9a3aec86f3fda69cf71afb.txt): failed to open stream: No space left on device in /home/www/wwwroot/tjuzi.com/index.php on line 55 dibasic acid是什么意思，dibasic acid的翻译，dibasic acid音标、读音、用法和例句_橘子化妆朗文词典
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。