Semantic data independence
[计] 语义数据独立性
🧩 词语组成解析
semantic
[si'mæntik]
adj. <语>语义的，语义学的;
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
He is in conference right now.
他现在在开会。
The dogs bark, but the caravan goes on.
我行我素，岂管他哉。
'My dog had taken in into the garden.He often does this!'
“我的狗把它弄到花园里去了，他常干这种事！”