noun 下载 🔗分享 里程碑,重要事件。 A stone milepost (or by extension in other materials), one of a series of numbered markers placed along a road at regular intervals, typically at the side of the road or in a median. Examples : "The old Roman road still had its milestones intact, each marking another mile traveled. " 古老的罗马道路依然保存着完好的里程碑,每一块都标示着又行进了一英里。 mark place history 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 里程碑,重大事件。 An important event in a person's life or career, in the history of a nation, in the life of some project, etc. Examples : "Learning to read and write were important milestones in her early education. " 学会读写是她早期教育生涯中的重要里程碑。 achievement event history time stage 与AI对话词汇游戏阅读练习