3 模板可用。
筛选
在PowerPoint中易于编辑 轻松换色 2长宽比(4:3&16:9)
在PowerPoint中易于编辑 快速轻松地自定义 容易改变颜色 深色和浅色背景 16:9、4:3的宽高比
There is no innovation and creativity without failure. Period. - Brene Brown Innovation distinguishes between a leader and a follower. - Steve Jobs Changes call for innovation, and innovation leads to progress. - Li Keqiang
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