dia-的词源
英文词源
- dia-




- before vowels, di-, word-forming element meaning "through, thoroughly, entirely," from Greek dia-, from dia "through, throughout," probably from the root of duo "two" (see two) with a base sense of "twice."
中文词源
来自PIE *dwo, 二,词源同two. 表示穿过,整个的。见diagram, diameter.
该词的英语词源请访问趣词词源英文版:dia- 词源,dia- 含义。