When I underline a new words, it set “delete” tag automatically, which I can’t practice these new words.
By the way, the dictionary function is hard to use. When I want to add a dictionary website like collins or cambridge, it doesn’t work at all. I use readlang to learn English, but I can’t find a good website which can explain the word or phrase in English. Wikipedia always fail.
I’m a premium user, but these problems really frustrate me.