Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/8c73dc350321326c5cb5d224379abf61.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 disjunctive concept是什么意思，disjunctive concept的翻译，disjunctive concept音标、读音、用法和例句_欧米惠必应词典