Warning: file_put_contents(/www/wwwroot/zidian/biehu.cn/cache/8845e42b4054b587f4a98daa14b704c4.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/biehu.cn/index.php on line 58 optical spherometer是什么意思，optical spherometer的翻译，optical spherometer音标、读音、用法和例句_甲百匯小鸡词典