一尘不到

Explanation: Describe the clean pure. 　　Source: Tang Tang Yanqian "You Qingliangsi" Poetry Yichen not mind the source net, clear vision and there are all empty. " 　　Examples: Its summer color too, Nanxun solution sheath, Danfeng to Miriam ... ... if ~ the occasion, everything off restrain the Chen. ★ Ming Fang Xiaoru "Friends of the Yun Xuan Fu"