Confidence interval
[计] 置信区间\\n[化] 置信区间; 置信范围
🧩 词语组成解析
🗣️ 情景例句
What's up?
有什么事？
You know that some countries are selling this kind of products at cheap prices in large quantities.
您知道有的国家对这种商品正在削价抛售。
He does everything without aim.
他做事都漫无目标。