現代普通話聲、韻母發音動畫Modern Educational Research Society, LTDPractice Mandarin sounds with animated guidesLearn Mandarin pronunciation with animated simulations and real-life audio examples. Practice initials and finals with visual guides showing articulation points. Includes detailed text explanations and diagrams of vocal organs.★ 0.00 ratingsEducationFreeData updated 2026-09-08App details