笃信好学 Traditional 篤信好學 dǔ xìn hào xué 🔊 sincere belief and diligent study + Keep this word Meanings dǔ xìn hào xué 篤信好學 sincere belief and diligent study Its characters 笃dǔsincere; genuine信xìnletterHSK 3好hǎogood; wellHSK 1学xuéto learnHSK 1