I want to use two display languages for the Unreal Engine.

In learning the Unreal Engine, the learning images and videos are often set to a language of a country different from the language setting I am using.
In my case, I have it set to English, but sometimes the learning videos are in Japanese.
Therefore, I would like to display the UI in two different languages. For example, the following format is preferred.
Japanese(English)
English(Japanese)
Although it lacks visibility, we would like to at least add the name of the item to the description that appears when the mouse is over it, and then display it there in the two languages.