举足轻重jǔzú-qīngzhòngto play a critical role; influential; of great importanceHSK 7-9Pronunciationjǔzú-qīngzhòngExample sentence他在公司决策中起着举足轻重的作用。Tā zài gōngsī juécè zhōng qǐzhe jǔzú-qīngzhòng de zuòyòng.He plays a critical role in the company's decision-making.Read and choose an answerOne fixed sampleExplore a sample