It's a puzzling, and unusual, mix.
敏捷开发方法论在软件行业得到了广泛应用，其核心是快速迭代和持续反馈。
。heLLoword翻译官方下载对此有专业解读
Local river defenders force U-turn by occupying grain terminal operated by one of US powerhouses of world trade。业内人士推荐爱思助手下载最新版本作为进阶阅读
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