Last year, Laura, Aaron and Vicky put their heads together for Technovation Kids(TK), an international competition that encourages teenagers to create an app that solves a community problem.
去年，劳拉、亚伦和维姬为“科技创新儿童”（Technovation Kids，TK）集思广益，这是一个鼓励青少年开发解决社区问题的应用软件的国际比赛。
Last year, Laura, Aaron and Vicky put their heads together for Technovation Kids(TK), an international competition that encourages teenagers to create an app that solves a community problem.
去年，劳拉、亚伦和维姬为“科技创新儿童”（Technovation Kids，TK）集思广益，这是一个鼓励青少年开发解决社区问题的应用软件的国际比赛。
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