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

单词	dyad
释义	dyad noun /ˈdaɪæd/ /ˈdaɪæd/ jump to other results (specialist) something that consists of two parts the mother-child dyad (mathematics) an operator that is the combination of two vectors Word Originlate 17th cent. (originally denoting the number two or a pair): from late Latin dyas, dyad-, from Greek duas, from duo ‘two’. Current senses date from the late 19th cent.
随便看	speak-out speak to speak-to speak up speak-up spear spear_1 speargun spearhead spearmint spec spec_1 speccy special special_2 special agent special-agent Special Branch special-branch special constable special-constable special delivery special-delivery special edition special-edition

英语词典包含84843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。