birth rate
英 [ˈbɜːθ reɪt]
美 [ˈbɜːrθ reɪt]
n. 出生率(某地区每年每1 000人中的出生数目)
Collins.1
牛津词典
noun
- 出生率（某地区每年每1 000人中的出生数目）
the number of births every year for every 1 000 people in the population of a place- a low/high birth rate
低 / 高出生率
- a low/high birth rate
柯林斯词典
- N-COUNT 出生率
Thebirth ratein a place is the number of babies born there for every 1000 people during a particular period of time.- The UK has the highest birth rate among 15 to 19-year-olds in Western Europe.
在西欧，英国女性在15到19岁之间生育率最高。 - ...a falling birth-rate.
正在下降的出生率
- The UK has the highest birth rate among 15 to 19-year-olds in Western Europe.
英英释义
noun
- the ratio of live births in an area to the population of that area
双语例句
- The birth rate in our country has been declining for several years.
我国人口的出生率几年来一直在下降。 - A small boom, as in business, politics, or the birth rate.
小景气短暂的繁荣，如在商业、政治或出生率等中。 - The birth rate in this city is almost constant.
这城市的出生率几乎是不变的。 - The rapid shrinkage in natural resources is pressing for a lower birth rate.
自然资源的迅速减少迫切要求降低出生率。 - The birth rate has begun to de-escalate.
出生率已开始逐步降低了。 - But the birth rate is also connected to education and gender equality.
但出生率还与教育和性别平等有关。 - There has been a gradual increase in the birth rate.
出生率在逐渐增长。 - Its birth rate, currently 1.39 children per woman, has sunk to record lows.
日本人口出生率目前为每名妇女生育1.39名儿童，达到历史最低。 - Japan faces big challenges of its own, above all to increase immigration and boost its birth rate.
日本自身也面临着一系列重大的挑战，最严峻的问题是增加移民以及提高出生率。 - Some observers feel that the earth can no longer support such a big population if the birth rate increases.
一些观察家认为如果出生率不断增长，地球不可能再供养如此多的人口。