🧩 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)
n. 折批忘扶抆；传
🗣️ 情景例句
Hello, who's speaking, please?
喂， 谁在讲话？
Experience keeps no school, she teaches her pupils singly.
亲身经验，才是经验。
to discover whether they are mentally ill more often than other people are.
看一看他们是否比其他人更易患精神病。