nose-thumbing

例句：

1. 1. She was so bored that she started to nuzzle her nose into the book.
   她非常无聊，开始用鼻子顶书。
2. 2.The cat was nipping at its tail, trying to nuzzle it closer to its owner.
   那只猫正在用鼻子顶它的尾巴，试图让它更靠近它的主人。
3. 3. He nuzzled his face against the window, trying to get a better view of the street.
   他的脸贴在窗户上，试图看得更远一些。