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

单词	tetrad
释义	tetrad noun DEFINITIONS2 1 a group or set of four thingsSubmitted from: United Kingdom on 28/09/2015 Open Dictionary - September2015 2 astronomy four successive total lunar eclipses over a period of two yearsSubmitted from: United Kingdom on 28/09/2015 Open Dictionary - September2015 Noun☞tetrad
随便看	love-in loveless love letter love life loveliness love lock lovelorn lovely lovely and... lovemaking love nest love potion lover love rat lover boy loveseat lovesick love them and leave them love to hate love triangle lovey lovey-dovey love/hate/fear something above anything -loving loving

英语词典包含67175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。