可以意会,不可言传 (可以意會,不可言傳) kěyǐ yìhuì, bù kě yánchuán

kěyǐ yìhuì, bù kě yánchuán phrase can be understood, but not described; mysterious and subtle
Domain: Modern Chinese 现代汉语
Notes: From Zhuangzi 庄子 (CC-CEDICT '可以意會,不可言傳')