记忆方法
1. cumul- + -ative.
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词族 · cumulative
派生词
中文词源
cumulative 积累的
来自cum-,堆积，词源同cumulus.
英语词源
- cumulative (adj.)
- c. 1600, from Latin cumulatus, past participle of cumulare "to heap," from cumulus "heap" (see cumulus) + -ive.
权威例句
- 1. the cumulative effect of human activity on the world environment
- 人类活动对世界生态环境日积月累的影响
- 2. Scientific knowledge is cumulative.
- 科学知识是积累起来的.
- 3. This drug has a cumulative effect.
- 这种药有渐增的效力.
- 4. It is simple pleasures, such as a walk on a sunny day, which have a cumulative effect on our mood.
- 一些简单的娱乐，譬如在一个阳光明媚的日子散步，就能使我们的心情更愉快。
- 5. The benefits from eating fish are cumulative.
- 吃鱼的好处要长期才能显现。