demonstrationdem•on•stra•tion /ˌdemən'streɪʃ(ə)n/

n

1. C 示威游行(或集会)

• stage a demonstration against cuts in welfare spending 为抗议削减福利开支而举行示威

2. C,U 证明；示范

• a demonstration of gravity 对引力的论证

3. C，U (新产品的)示范表演,商品宣传

4. C 正式 感情的表达

• a demonstration of her love 表达她的爱慕之情