Practice English patterns and master conversations
Practice English patterns through interactive lessons and speaking exercises. Learn vocabulary and grammar structures. Receive real-time feedback to improve speaking accuracy. Complete structured lessons to build basic communication skills.
Mechanical engineering terms and meanings dictionary.
The app contains 15,000 selected terms and their meanings related to mechanical engineering and technology. It supports Korean, English, and Japanese and includes an appendix of drawing abbreviations.
The app offers IELTS Speaking preparation with lectures and sentence memorization. It includes topics and answers for scores of 5.0 to 6.5, covering frequent exam subjects.