on the nose

形容词 on the nose:

1. being precise with regard to a prescribed or specified criterion
   同义词：on the button

副词 on the nose:

1. just as it should be
   同义词：precisely, exactly, on the dot, on the button

1. He hit me on the nose.
   他一拳打在我的鼻子上。
2. You've hit it on the nose!
   你描述得恰到好处。
3. He punched the policeman on the nose and was arrested.
   他猛击那个警察的鼻子，结果被逮捕了。
4. He bet$10 on the favourite on the nose.
   他在最有希望获胜的马(或狗)身上赌上10美元。