英语词汇“proto-”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	proto-
释义	proto- or prot- pref. 1. First in time; earliest: protolithic. 2. First formed; primitive; original: protohuman. 3. Proto- Being a form of a language that is the ancestor of a language or group of related languages: Proto-Germanic. 4. Having the least amount of a specified element or radical: protoporphyrin. [Greek prōto-, from prōtos; see per¹ in the Appendix of Indo-European roots.]
随便看	tonsillectomy tonsillitic tonsillitis tonsillo- tonsillotomy tonsorial tonsure tontine da Silva dassie dastard dastardliness dastardly dasyurid DAT dat. data data bank databank database datable data carrier data highway data mining data processing

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。