As English is not my first or second language, I am struggling to learn it. When reading online either on mobiles or PCs, some words or phrases are not familiar with me. I need to know if there is app/tool/addon that could produce, for example, when selecting words or phrases, we just do right-click and "Add to ...(software/app)". Why I don't just copy and paste it? Well, I'm on BHW, so if there are tasks which I could save my valuable by using tool, I'd go. If there is no, I just go with traditional routes. Thanks!