Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/7bc43fc17c66bbf7ba046e190d7e0a29.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 decumbent stem是什么意思，decumbent stem的翻译，decumbent stem音标、读音、用法和例句_沉淀汉英词典