He has a big mouth, two big ears, two big eyes and a not too big and not too small nose.

他有一个大嘴巴，两只大耳朵，两只大眼睛和一个不太大，不太小鼻子。

youdao

For a city that is not too big, and not too small, the amount of cultural activities offered is more than abundant.

以一个不大不小的城市来说，他所提供的文艺活动可说是相当的丰富。

youdao

My eyes are not too big and not too small.

我的眼睛不是太大也不是太小。

youdao

The Obama administration has been especially attuned to criticism that it is not doing enough for small business, and focusing too much on helping big corporations and financial firms.

VOA: standard.2009.03.16

Consumers want a consistent size piece of pork -- not too big or too small --and they want their chops to look the same each time they go to the store.

CNN: Why the drought affects me -- and you

The question we ask today is not whether our government is too big or too small, but whether it works -- whether it helps families find jobs at a decent wage, care they can afford, a retirement that is dignified.

CNN: Obama's inaugural speech

The question we ask today is not whether our government is too big or too small, but whether it works - whether it helps families find jobs at a decent wage, care they can afford, a retirement that is dignified.

NPR: Obama Vows To Tackle Challenges