打退堂鼓 中途變卦 / dǎ tuì táng gǔ zhōng tú biàn guà /
Beat a Retreat;
To change one's mind halfway.
Category:
One Stroke Calligraphy_Phrases 一筆字：佛教成語
References:
星雲大師全集【書法類】佛教成語 The Complete Works of Venerable Master Hsing Yun: Calligraphy-Phrases
