About
This app uses spaced repetition and the forgetting curve to help users efficiently memorize a large vocabulary. It categorizes words by theme and difficulty, offering detailed definitions, example sentences, and etymological breakdowns. Features include customizable study plans, sleep learning, and progress tracking.
What's New in 關鍵英單：核心字彙2201
4.0.5
August 29, 2025
優化程式,對iOS版本的提升進行適應化調整。
Developer apps
FAQ
What is the short name for 關鍵英單：核心字彙2201-4400?
The short common name for 關鍵英單：核心字彙2201-4400 is 核心字彙.
How does 核心字彙 help users memorize words?
核心字彙 utilizes the Ebbinghaus forgetting curve and Leitner's spaced repetition system. It intelligently schedules reviews at optimal times to reinforce learning and move words into long-term memory with minimal repetition.
What is the price of 核心字彙?
核心字彙 is available for a one-time purchase of $7.99.
What devices is 核心字彙 compatible with?
核心字彙 is compatible with iPhone, iPad, and iPod devices.
How often is 核心字彙 updated?
The latest version, 4.0.5, was last updated on August 29, 2025, indicating regular updates to improve functionality and content.
Does 核心字彙 have ads?
No, 核心字彙 does not contain advertisements. It is a paid application.
What learning theories are used in 核心字彙?
核心字彙 is designed based on two key learning theories: the Ebbinghaus 'forgetting curve' and Leitner's 'spaced repetition' system, ensuring efficient and effective vocabulary memorization.
Can I track my learning progress with 核心字彙?
Yes, 核心字彙 features an achievement system that automatically records your learning progress and presents it in charts, allowing you to visualize your accomplishments.
