prot-的词源

英文词源

proto-youdaoicibaDictYouDict
before vowels prot-, word-forming element meaning "first, source, parent, preceding, earliest form, original, basic," from Greek proto-, from protos "first," from PIE *pre-, from root *per- (1) "forward, through" (see per).

中文词源

prot-:prota-,proto- 原始的,最早的,第一的

来自希腊语protos,原始的,最早的,第一的,来自pro的最高级形式,来自pro,在前,向前,-tos,最高级后缀,词源同aft.

该词的英语词源请访问找单词词源英文版:prot- 词源,prot- 含义。