reinforcementKK [ˏriɪnˋfɔrsmənt] /ˌɹiɪnˈfɔɹsmənt/发音名词1加强、强化、巩固The new evidence provided reinforcement for his original theory.新证据强化了他原本的理论。2援军、增援部队常用复数The commander asked for reinforcements before the next attack.指挥官在下一波攻击前要求增援部队。3强化、增强心理学Positive reinforcement works better than punishment with young children.对幼童来说,正向强化比处罚更有效。4补强、加固、补强材料工程Steel reinforcement was added to the concrete floor.混凝土楼板中加入了钢筋补强。用这个字练口说→