Owner pointer
[计] 主指针
🧩 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
Are you having a good time, Susan?
玩得高兴吗， Susan？
Knowledge is long, life is short.
吾生有涯，而知无涯。
Congratulations! The girls did very well, too.
祝贺你们！女同学也做得很好。