复数
第三人称单数
现在分词
过去式
过去分词
(military) a march in the reverse direction or back along the same route
march back along the same way
change the order of soldiers during a march
英汉双解词典包含3185865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。