Backward pointer
[计] 反向指针, 反向指示字
🧩 词语组成解析
pointer
['pɔintə]
n. 建议;线索;教鞭;（测量仪器上的）指针;
🗣️ 情景例句
together in a more scheduled way.
能更定时在一起。
Never think yourself above your business.
切莫自视过高。
The city at one time must have been prosperous, for it enjoyed a high level of civilization.
这座古城肯定一度很繁荣，因为它曾享有高度的文明，