Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/b01d11a3de23598bed0fe9e5d598e705.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 trjectory是什么意思，trjectory的翻译，trjectory音标、读音、用法和例句_沉淀汉英词典