Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/5d8c4a5cac4d9dfe56c9ac110bc084c1.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55
preferential entailment是什么意思,preferential entailment的翻译,preferential entailment音标、读音、用法和例句_沉淀汉英词典