Warning: file_put_contents(/www/wwwroot/zidian/diubi.cn/cache/e3db5ea0049f3472b92afe564de25321.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/diubi.cn/index.php on line 59 bang-bang action是什么意思，bang-bang action的翻译，bang-bang action音标、读音、用法和例句_果味酸柯林斯词典