In this case, instead of placing the text, you must press the microphone icon located in the back left of the translation box and accept the permissions that Google requests.
6.- Write and translate
This is different from copying the text. In this case, Google gives the user the option to write a word. For example, if you are in a country, studying or revising something in a language with a different alphabet, such as China, Korea, India, Russia, and you don’t know how to find those characters, you can choose the touch typing keyboard and let Google find out what it means.
To activate it, go to the application and locate the keyboard icon that is located on the back right of the translation box. Click on the gray down arrow to bring up the options and select touch typing. To select the detection language you must press the language bar.