Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/652167a5f0b4c37e5837093b6bfb7b91.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 optimumtemperature是什么意思，optimumtemperature的翻译，optimumtemperature音标、读音、用法和例句_沉淀汉英词典