英文词源
- childish (adj.)
- Old English cildisc "proper to a child;" see child + -ish. Meaning "puerile, immature, like a child" in a bad sense is from early 15c. Related: Childishly; childishness.
中文词源
来自child, 儿童。
该词的英语词源请访问趣词词源英文版：childish 词源，childish 含义。
词根词缀： child儿童 + -ish 形容词词尾,表示性质
