birth-rate

 
['b??θr'e?t]     ['b??θr'e?t]    
  • [醫] 出生率
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birth-rate的英文翻譯是什么意思,詞典釋義與在線(xiàn)翻譯:

英英釋義

名詞 birth rate:
  1. the ratio of live births in an area to the population of that area; expressed per 1000 population per year

birth-rate的相關(guān)資料:

臨近單詞

今日熱詞
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