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1·Girls generally reach sexual maturity two years earlier than boys.

女孩子通常比男孩子早两年达到性成熟。《柯林斯英汉双解大词典》

2·Most mammals reach sexual maturity when their growth rates are in recession, while humans experience a growth spurt during adolescence.

大多数哺乳动物达到性成熟时，它们的生长率处于衰退状态，而人类则在青春期经历性成熟的激增。

3·In a latest reanalysis of Gavan's data, nevertheless, zoologist Elizabeth Watts has found that as chimpanzees reach sexual maturity, the growth rate of their limbs accelerates.

然而，动物学家伊丽莎白·沃茨在对加万的数据进行的最新再分析中发现，随着黑猩猩达到性成熟，它们四肢的生长速度会加快。

性成熟

1·Girls generally reach sexual maturity two years earlier than boys.

女孩子通常比男孩子早两年达到性成熟。《柯林斯英汉双解大词典》

2·In a latest reanalysis of Gavan's data, nevertheless, zoologist Elizabeth Watts has found that as chimpanzees reach sexual maturity, the growth rate of their limbs accelerates.

然而，动物学家伊丽莎白·沃茨在对加万的数据进行的最新再分析中发现，随着黑猩猩达到性成熟，它们四肢的生长速度会加快。