Dangling pointer
[计] 悬挂指针
🧩 词语组成解析
[计] 悬挂的, 悬浮的, 悬摆的
pointer
['pɔintə]
n. 建议;线索;教鞭;（测量仪器上的）指针;
🗣️ 情景例句
I think I know you. Aren't you...?
我觉得我认识你。你是……吗？
Only fifteen minutes.
只要15分钟。
By the end of next year, they will have finished work on the new stadium.
到明年年底，他们将把新体育场建成。