—allowing students to practice listening and speaking simultaneously.

Newer editions of the dictionary (often split into multiple volumes) have updated MP3 files. In some cases, these recordings focus primarily on the English expressions themselves, sometimes omitting the Korean translations found in older audio versions. Mobile App Support: There is a Nexus English Expression Dictionary app

Hidden in the back cover was a small, silver disc—the MP3 supplement. He popped it into his laptop, and a folder of hundreds of files appeared, neatly numbered to match the dictionary's units.