英语单词短语词组“back and forth”的中文翻译、释义及用法解析-英汉词典-学苑网

单词	back and forth
释义	back and forth backwards and forwards； to and from； up and down来来回回地 *She walked back and forth on the path．她在小径上来回走着。
随便看	linear narrative linear path linear pattern linear perspective linear progression linear regression linear relation linear scale linear slide linear speed printed material printed matter printed-matter printed money printed music printed note printed page printed sheet printed source printed text printed version printed volume printed word printer printer manufacturer