1, Bing Dictionary, which is specifically for English and Chinese, is really platform-wide. I always use this when I study English. It's very convenient to look up words.

2, Microsoft translation, this can be translated into many languages, but this is specifically for the paragraphs of the article, if you look up the words alone, it is not possible, and it is very convenient. You can scan directly and translate the photographed language into another language, which is also the whole platform.

These two are quite a few softwares that I often use.