Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/63e3c5a88ff157e1f706f494ecd7ac21.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 prolate ratio是什么意思，prolate ratio的翻译，prolate ratio音标、读音、用法和例句_衣物護欧路词典