Data independence
[计] 数据独立性
🧩 词语组成解析
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
Not Grandpa.
爷爷不是这种人。
Fools never know when they are well off.
傻瓜永远不知道他们何时能享福。
I'm afraid we're going to be in Shanghai that day. I hope you all have a good time.
恐怕到那天我们将在上海了。我祝你们玩得痛快。