Pointer data
[计] 指示字数据, 指针型数据
🧩 词语组成解析
pointer
['pɔintə]
n. 建议;线索;教鞭;（测量仪器上的）指针;
data
['detə]
n. 资料，材料;datum的复数;[计算机]数据，资料;从科学实验中提取的价值;
🗣️ 情景例句
watch the last three minutes of the game.
看完那最后三分钟的球赛。
Where is the boarding gate for this flight?
这班飞机的登机门在哪儿？
She gave her luggage to a porter and showed him her ticket.
她把行李交给搬运工并给他看了车票。