If suffers from this person to commit the crime here, so not only on his footgear dress, seam in his fingernail even in, hide peach blossom pink possibly.

• 倘苦此人在此作案,那么不仅他的鞋袜衣服上,甚至在他的指甲缝里,都可能藏有桃花粉。恰恰正是这些肉眼看不见的花粉,为侦察人员指点迷津。