Measure angles on photos or in real time using the camera. Adjust and compare multiple angles simultaneously. Scale, move, and change color of measurement tools for accurate readings. Save and review measurements permanently.
Read and explore classical Chinese poetry with daily recommendations at 9:00 AM. Search poems by author, title, or line without internet. Support both simplified and traditional Chinese. Share favorite poems with friends.
Access detailed school information via three-minute videos. Receive step-by-step guidance on留学 preparation including exams, school selection, and application. Attend live lectures for insights into overseas education.
Create personalized lists to build vocabulary. Learn new words with interactive exercises. Test knowledge with quizzes and track progress over time. Set goals and receive feedback on performance. Sync data across devices for consistent learning.
