1. They have a companionate relationship, built on trust, understanding, and mutual respect.
他们拥有一种情感亲密而温和的关系，建立在信任、理解和相互尊重的基础上。

2. The couple decided to have a companionate marriage, focusing on friendship and partnership rather than romantic love.
这对夫妇决定选择一种情感温和的婚姻，注重友谊和合作，而不是浪漫的爱情。