X2 test
[医] 卡方测验
🧩 词语组成解析
🗣️ 情景例句
Learning any language takes a lot of effort.
学习任何语言都需要花费很多努力。
Would you bring Alice with you?
你能带着爱丽斯一起来吗？
The police were astounded when Mrs.Ramsay told them what she had done.
拉姆齐太太把她所做的事告诉了警察，警察听后大为吃惊。