re·train /riːˈtreɪn/ vt. | vi. ❶ vt. (尤指为传授新技术以助谋职就业)再训练；再锻炼 train and retrain teachers 培训及再培训教师 retrain suitable people in other skills which are still in demand 对合适的人授以眼下仍有需求的其他方面的技术训练 retrain muscles 再锻炼肌肉 ❷ vi. 接受再训练 switch some workers away to retrain for a new plant 为新办工厂调一些工人去接受再训练