Solve math, English, Chinese, physics, chemistry, biology, history, and politics problems with detailed step-by-step explanations. Look up English words with translations and examples.
Manage contacts with advanced search features including T9 dialer, full name, phone number, and company name. Add, merge, and share contacts. Block spam calls and set call logs. Send messages, make calls, and access electronic business cards.
Small Boat Sailing Network Technology (Guangzhou) Co., Ltd
Study with video lessons and smart grading
Study "Scan textbooks to access video explanations and practice questions. Automatically grade handwritten work with photo input. Manage mistakes with a customizable错题本. Access extensive题库 for practice.
