伉俪情深

Explanation: Mrs: wife, spouse. Deep feelings between husband and wife. 　　Source: Fu Ming sink "Wanli wild allocated" cover holiness generosity, to be in the house before and after those Jinian with hardship, and his wife love more Du Zhi. " 　　Examples: Even if you ~, and sometimes not endure, long after it fed needy, not always matter. ★ Qing Wu Jian "Strange two decades," Seventy-back