noun🔗Share调解人，中间人 One who negotiates between parties seeking mutual agreement."The teacher acted as a mediator between the two students arguing over who had the last turn on the swings. "老师充当了调解人，帮助那两个为谁最后玩秋千而争吵的学生达成一致。politicsgovernmentlawbusinesscommunicationsocietyorganizationChat with AIVocabulary GamePractice Reading
noun🔗Share介质，媒介。 A chemical substance transmitting information to a targeted cell."The hormone adrenaline acts as a mediator, transmitting signals to the body's muscles during a stressful event. "在紧张事件中，肾上腺素这种激素会作为一种介质，向身体的肌肉传递信号。medicinephysiologybiochemistrybiologyChat with AIVocabulary GamePractice Reading
