이런 단어도 있나요.?

Each learning word consists of 10 words.
The word difficulty is classified as beginner, intermediate, and advanced, and the learning process is possible.
The learn mode staff
Listening (installing TTS when listening),
Matching English Hangul
Match Hangul with English
English spelling match
English and Korean match
Finally, the test is a spelling match for all words that are learning.
If you are wrong in the test
Is set.