noun 下载 🔗分享 先锋,前锋部队 The leading units at the front of an army or fleet. Examples : "The vanguard of the protest march, carrying the largest banner, reached the town square first. " 扛着最大横幅的游行示威前锋部队,最先到达了城镇广场。 military group position 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 先锋,前锋,先头部队 (by extension) The person(s) at the forefront of any group or movement. Examples : "The scientists in the lab were in the vanguard of research on renewable energy. " 实验室里的科学家们是可再生能源研究的先锋。 group person organization position military society history politics culture 与AI对话词汇游戏阅读练习