natality
英 [nə'tælɪtɪ]
美[ne'tæləti]
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- 释义
- 中文词源
- 英文词源
- 双语例句
- 英英释意
- 场景例句
释义
中文词源
natality 出生率
来自natal,新生的。
英文词源
- natality (n.)
- late 15c., "birth," from natal + -ity. Sense of "birth rate" is from 1884, from French natalité, used in the same sense.
双语例句
- 1. Reduction of competition for food stimulates both natality and survival.
- 食物竞争的减少,刺激了出生率和存活力.
来自辞典例句
英英释意
- 1. the ratio of live births in an area to the population of that area; expressed per 1000 population per year
实用场景例句
- Reduction of competition for food stimulates both natality and survival.
- 食物竞争的减少,刺激了出生率和存活力.
辞典例句