Learn English phonetics and natural spelling with IPA88-based audio lessons. Practice with flashcards, video mouth movements, and interactive games. Compare sounds, practice words, and complete exercises.
by 雷 戴★ 4.752 ratingsReferenceFreeData updated 2026-09-10
Learn with offline access and structured lessons from beginner to intermediate levels. Access multiple classes and subgroups for comprehensive study. Track progress through lesson completion and practice exercises.
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