V8.1
+ Added Topic search
+ Fixed wrong image problem
+ Added more vocabularies
V7.8.x
+ Fixed dictionary problem
+ Increase loading image speed
+ Added Matching Words Game to help you to remember word easily
V7.7.x
+ Fixed some bugs
+ View Image in Full Screen
+ Save your looked up word to your word list
+ Check your Reading for each Vocabulary
+ Add more topics
+ Add more vocabularies