Density data
[计] 密集数据, 密度数据
🧩 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
I guess I didn't have one, fortunately.
但我想我并没有，因为我的幸运的。
Do flying saucers really exist?
飞碟真的存在吗？
What were their names?
他们叫什么？