We have alarming rates of teenage substance abuse and the highest teenage pregnancy rate in the developed world.

我们有着令人震惊的青少年滥用药物的比率和发达国家中青少年怀孕的最高比率。

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We have alarming rates of teenage substance abuse and the highest teenage pregnancy rate in the developed world.

我们有着令人震惊的青少年滥用药物的比率和发达国家中青少年怀孕的最高比率。

youdao