在它推出的最佳动画系列中，包括《海绵宝宝》和《外星侵略者吉姆》在内，许多动画都很优秀。

Among the best animated series it has offered, many stand out, including Sponge Bob Square Pants and Invader Zim.

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在新书《婴儿杠铃》中他提出了一系列他认为能和宝宝一起进行肌肉锻炼的练习。

In his new book baby Barbells he sets out a series of exercises he says will build muscle as well as the bond with your baby.

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然而最新研究提出了一系列更具体的问题：宝宝7个月大时，会将听到的声音演化为简单的咿呀话语，这其中同时包括元音和辅音吗？

But the new research suggests a more detailed line of questions: by 7 months or so, have the sounds developed into that canonical babble, including both vowels and consonants?

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