inseparable

例句：

1. 1. The two countries are inseparable from each other's cultures.
   这两个国家彼此的文化密不可分。
2. 2. Theirlove is inseparable, and they will neverleave each other.
   他们的爱是分不开的，他们永远不会离开对方。
3. 3. Thefamily members are inseparable,and they always support each other.
   家庭成员之间是不可分割的，他们总是互相支持。