verb🔗Share梯次配置，使成梯队。 To form troops into an echelon."The marching band echeloned their rows to create a visually striking diagonal formation on the field. "游行乐队将队伍梯次配置，在场地上形成引人注目的斜线队形。militarypositiongroupstructureChat with AIVocabulary GamePractice Reading
