核心héxīncore; nucleus; central partHSK 6PronunciationhéxīnExample sentence团队的核心成员需要具备丰富的经验。Tuánduì de héxīn chéngyuán xūyào jùbèi fēngfù de jīngyàn.The core members of the team need to have rich experience.Read and choose an answerOne fixed sampleExplore a sample