beautify这个词本身是“美化”的意思，它本身并不具有“修图”的意思，但是它“美图秀秀”对“美颜”的官方译法。当然，也可以用 beauty camera 来表示“美颜相机”。
Nowadays, there are many apps for girls to beautify their faces after taking selfies. 现在有很多让女孩自拍后美颜的应用。
refine 改善；去除缺点
refine既可以表示改进设计、系统、方法，也表示“修图”。
To remove freckles, acnes and moles from their faces, girls often refine their selfies by Photoshop or other mobile apps. 为了去除脸上的雀斑、粉刺和痣，女孩们经常用Photoshop或其他手机应用来修图。
retouch 修整（图片）；润饰
retouch这个词是“修图”最地道的表达，而且这个词后面通常都是接图画或照片。
Photo retouching helps both boys and girls to restore their confidence to post their selfies to their Wechat moments. 修图美颜让男孩女孩都重拾了发自拍到朋友圈的自信。
英语是：post production。解释：post production [词典] 影视后期; [例句]For those who don't know what this cake means, fix this in post production.对于那些不知道蛋糕含义的人，咦，在影视后期中把这段修复了。In today's society, the film post production more and more attention.在现如今的社会中，影视后期制作越来越被人们所重视。This is because the horizontal shadows are much lighter than those cast on verticalobjects and I'd like the ability to control this in post production. 这是因为水平方向的阴影比在垂直物体上投射的阴影要轻的多，我想要在影视后期中能控制这些特性。At the same time increase productivity, improve product quality! To post productionand laid a solid foundation. 同时提高生产效率，提升产品质量！为影视后期生产奠定了坚实的基础。
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