Warning: file_put_contents(): Only 0 of 5700 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/oclz.com/index.php on line 55 pointing backwards是什么意思，pointing backwards的翻译，pointing backwards音标、读音、用法和例句_菜篮子兴趣思朗文词典
The device created is based on the idea that "time's arrow, " pointing forward, cannot bend over backwards to undo events that have already occurred. 这个装置是基于单向的“时间线”制造的，即过去已经发生的事不能消除。