Using Apps
Listen to Course
0:00
0:00
Recommended Courses
Learner Reviews
Write a review
Key vocabulary words with IPA pronunciation, definitions, example sentences, and interactive quizzes.
Phrases with type tags, bilingual definitions, usage notes, and example sentences.
To start the flow of power or activate a feature
Including all the latest information or versions
The main screen of a mobile phone or computer
A place on a website or app where you type what you are looking for
To touch a screen quickly with your finger to select something.
A menu that allows users to customize the behavior and appearance of an app or device.
A new version of software that fixes bugs or adds new features.