Redundant data
[计] 冗余数据
🧩 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 called channel five.
我打电话给了第五频道。
How much does a round trip ticket to go there cost?
一张去那边的往返票要多少钱？
They aren't very busy!
他们不很忙吧！