birthrate

英

美

n.  出生率

复数：birthrates　

TEM8

BNC.38250 / COCA.21563

英英释义

noun

• the ratio of live births in an area to the population of that area
  Synonym:birth ratefertilityfertility ratenatality

双语例句

• Although the throwing of rice continues at most weddings the birthrate is declining in the United States.
  虽然撒生米在大多数婚礼上仍在采用，但是美国的出生率在不断下降。
• The child birthrate in that area has doubled.
  该地区的婴儿出生率已经增加了一倍。
• Fewer children are being born, the birthrate here, 1.37, among the lowest in the world.
  越来越少的日本孩子出生。而日本1.37%的出生率，处于世界的最低水平。
• Somalia has the eighth highest birthrate in the world and has an average family size of seven children.
  索马里在全世界出生率最高的国家中排名第八，而且平均每个家庭都有七个小孩。
• The birthrate dropped from 21.06 per 1,000 in 1990 to 17.7 per 1,000 in 1994.
  中国人口出生率1990年为21.06‰，1994年下降为17.7‰；
• So even if the birthrate should rise somewhat, little expansion is possible for elementary and secondary school enrollments.
  因此，即使出生率有所上升，中小学入学人数不可能有大的增长。
• Japan's declining birthrate serious labor shortage, the health status of young adults is particularly important for social development.
  日本少子化比较严重，劳动力匮乏，青壮年的健康状况对于社会的发展尤为重要。
• I have a personal theory, though: the more sexist the country, the lower the birthrate.
  但我个人的理论是：一个国家的男性至上主义越严重，其出生率就越低。
• Also, raising the birthrate would compel citizens to save less.
  此外，生育率的提升将迫使公民减少储蓄。
• Whole populations could disappear if the birthrate didn't remain high.
  整个文明可能消失，如果无法保持高生育率。