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
Thank you.
谢谢。
The poor man wants much, the miser everything.
贫穷人要求多，守财奴样样要。
Which do you think is more interesting?
你认为哪个节目更有趣呢？