Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/de5592d6bd7ab317db9302807b5604b0.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 halfround是什么意思，halfround的翻译，halfround音标、读音、用法和例句_果味酸柯林斯词典