X,2-test
[化] χ, 2检验; 卡方检验
🧩 词语组成解析
🗣️ 情景例句
I can't figure him out-he's a mystery!
我不能理解他，他真是个迷。
Humility often gains more than pride.
谦逊往往比骄傲受益更多。
The salve will heal slight burns.
这种药膏能治疗轻微烧伤。