Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/7ae769030a553541a650188c2ee490f2.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 push-off stack是什么意思，push-off stack的翻译，push-off stack音标、读音、用法和例句_沉淀汉英词典
The list of directories acts like a stack -- you push a directory onto the top of the stack, and pop a directory off the top again to get it back. 該目錄列表的行爲就像一個堆棧——您將一個目錄壓入堆棧頂部，竝從頂部彈出一個目錄以取廻它。