理性lǐxìngreason; rationality; rationalHSK 6PronunciationlǐxìngExample sentence人在情绪激动时往往难以保持理性。rén zài qíngxù jīdòng shí wǎngwǎng nányǐ bǎochí lǐxìngPeople often find it hard to maintain rationality when their emotions run high.Read and choose an answerOne fixed sampleExplore a sample