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
What did you say? I didn't quite get that.
你说什么？我没听清楚。
Knowledge is the antidote to fear.
知识可以解除恐惧。
Better. Thank you,Doctor.
他好些了。谢谢您，医生。