嘴皮子 zuǐpízǐ

zuǐpízǐ phrase lips; glib talk
Domain: Modern Chinese 现代汉语
Notes: (CC-CEDICT '嘴皮子')

Contained in

• 磨破嘴皮子 to wear out one's lips; to talk until one is blue in the face; to repeat again and again
• 耍嘴皮子 to talk glibly; to boast; to pay lip service
• 磨嘴皮子 to wear out the skin of one's teeth; pointlessly blather; to talk incessant nonsense; blah blah