一丝一毫

Explanation: Silk, silk 10 cents to every dollar, 10 cents for the PCT. Point a little, very small or very small. 　　Usage: Joint type; as attribute, object; described as very sophisticated 　　Source: Ming Ling Meng-chu, "half an hour of surprises," Volume II 14 despite how much respect the Italian economy should, be possible shred of respect bestowed Bale. " 　　Examples: For precision machining, does not allow ~ error. Thesaurus:  about [much]the same, One of the best, rare and precious things or persons; as precious and rare as phoenix feather and unicorn horns, Yizhenyixian, a drop in the bucket, a drop in the bucket, insignificant, be both socialist-winded and professionally expert, Nine cattle cent, insignificant insignificantly, Wang Zun Delong, like bite, Thousand side, Taicang as atom, 1 star slightest, Every tree and bush Antonym Group:  have no choice but enumerate, Have no choice but Sheng held, Nangengpushu