serrate的词源

英文词源

serrate (adj.)

"notched," 1660s, from Latin serratus "sawlike, notched like a saw," from serra "a saw," of unknown origin. Related: Serrated; serrating.

中文词源

serrate：使成锯齿状，锯齿状的

来自拉丁语 serra,锯子，可能来自*sec-ra,来自 secare,切，砍，词源同 secateurs,segment.

该词的英语词源请访问找单词词源英文版：serrate 词源，serrate 含义。