Baby boys do not seem to notice the difference in the size of the ball, but girls immediately become excited and begin to make noises that sound like language.

男婴似乎没有注意到球的大小的不同，但女婴立即变得兴奋，并开始发出听起来像是语言的声音。

youdao

I have been told many times not to make noises.

有人多次告诉我不要制造噪音。

youdao

Soon they learn to distinguish various people, and begin to make noises which seem like speech.

不久之后他们就开始学习分辨不同的人，并开始发出像说话一样的声音了。

youdao

Its strategy is to make reassuring noises, without giving in on the big issues.

CNN: Behind the BJP's Mask

Analysts here believe that the visit would not have been organised had France not been prepared to make encouraging noises.

BBC: Mr Erdogan is expected to raise EU membership

At a meeting in Sharm el-Sheikh with Yusuf Raza Gilani, his Pakistani counterpart, Mr Singh had been expected, at least in India, to make encouraging noises on restoring a four-year diplomatic process between the old foes.

ECONOMIST: Banyan