Chi-square test
[化] χ, 2检验; 卡方检验
🧩 词语组成解析
n. 希腊语的第22个字母\\n[医] 卡, χ(希腊文的第二十二个字母)
square
[skwɛr]
n. 正方形;广场;平方;方格;
adj. 成直角的;平方的;（尤指在生意上）公平的;正方形的;
adv. 四四方方地;成直角地;正直地;坚定地;
vt. 使成正方形;使成直角;检测…的角度;调整，改正;
vi. 一致;成方形;
🗣️ 情景例句
Don't worry, be happy.
别担心，开心点。
He was content that the thing had happened.
这事终于发生了，对此他是满意的。
Present at the meeting were Clare Flower, Tom Goode, the lawyer and the detective, who was introduced to everyone as the lawyer's assistant.
出席会议的有克莱尔·弗劳尔、汤姆·古德、律师与被当作律师助理介绍给大家的侦探