英语词汇total variations怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	total variations
释义	total variation 【数学】全变差
随便看	raca Racah coefficient raccoon raccoon dog raccoon dogs raccoons race race about raceabout raceabouts race against race around race away race-baiter race-baiting racecar racecard racecards racecars race condition race conditions racecourse racecourses raced race glass

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。