Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/ae0612ac048c33b525cbc07ea08c9db2.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 benzyne例句_benzyne英汉例句_benzyne双解例句_食材铺反向词典
Moreover, in order to rationalized these fragmentation processes, the bimolecular proton-bound complex between benzyne and acetylene intermediate has been proposed. 在此基础上提出了一种独特的双分子质子键合复合物中间体的碎裂机理。 sioc-journal.cn