果味酸柯林斯词典

birth rates

B 开头单词

同根派生

     

英汉例句

  • The birth rate has begun to de-escalate.
    出生率已開始逐步降低了
  • The birth rate in this city is almost constant.
    這城市的出生率幾乎是不變的。
  • The birth rate have fall to twelve per hundred.
    出生率下降到12%25。
  • Russia also has low birth rates.
    俄羅斯的出生率也很低。
  • Birth rates are notoriously difficult to predict.
    衆所周知，出生率是很難預測的。