Regarding the translation function

Can we change the translation function from google to DeepL? Also, the translated text is too light in color and too small in size. If there is a way to change this, please let me know.

No, Google Translate is the default dictionary. But the DeepL is available in the list of dictionaries you can use too, to look for your own translation for selected word/phrase.

Thank you so much. I see that DeepL is present in the dictionary tab. However, when it comes to Japanese translation, DeepL is more accurate than google, so I would be happy if it becomes available in the future.