@chinesia_mandarin: Still mixing up z, c, s with zh, ch, sh, and r? 👄 The key difference is tongue placement. Watch the mouth shape, listen carefully, and repeat each sound aloud. Which pair is the hardest for you: z/zh, c/ch, or s/sh? Save this guide for your next Mandarin practice session. #LearnChinese #MandarinPronunciation #ChinesePronunciation #LearnMandarin #Chinesia