英文词源
- dad (n.)
- recorded from c. 1500, but probably much older, from child's speech, nearly universal and probably prehistoric (compare Welsh tad, Irish daid, Czech, Latin, Greek tata, Lithuanian tete, Sanskrit tatah, all of the same meaning).
中文词源
来自儿语。比较father, mother.
该词的英语词源请访问趣词词源英文版：dad 词源，dad 含义。
