心痒难抓

Explanation: Refers to the idea of ​​a heart or emotional ups and downs, not restraint. Difficult to scratch with the itch. " 　　Source: Ming Xu Zhonglin "Gods" eighty-third back to say then heard breaking million Tongguan captains cents array, both in relations within the one itching difficult to grasp, wait for them to also take a look. "Qing Li Baojia" Bureaucrats "35th back to Tang's words put two trouble grasping difficult itching to try it." 　　Examples: So when Bo really ~, seeing immediately three engraved, is seven thousand two hundred silver hand. ★ Qing Wu research "and two decades of Strange" one hundred and five back