Data validity
[计] 数据有效性\\n[经] 数据有效性
🧩 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
Did you know her husband has a secret lover?
你知道她的丈夫有一个秘密情妇吗？
We are in great need of Grade A.
我们急需一等品。
What a good idea! said Ann. Not everyone likes sandwiches. What about my birthday cake?
“多好的主意！”安说，“不是每个人都喜欢三明治的。我的生日蛋糕准备好了吗？”