苦笑 kǔ xiào 🔊 to force a smile HSK 7–9 + Review this word Meanings kǔ xiào to force a smilea bitter laugh Its characters 苦kǔbitterHSK 4笑xiàoto laugh; to smileHSK 2 In sentences Pinyin 中zhōng松sōng为wèi自己zì jǐ的de愚蠢yú chǔn问题wèn tí苦笑kǔ xiào。Nakamatsu smiled bitterly at his own stupid question. #5550240