between the cup and the lip

例句：

1. 1. The cat is between the chairs.
   猫坐在椅子之间。
2. 2. They decided to meet in the middle of the park.
   他们决定在公园中间见面。
3. 3. She placed the flowers between two books on the table.
   她在两本书之间放了一些花。