瑕疵

例句：

1. 1. The painting has several minor flaws that need to be fixed.
   这幅画有几个小的缺陷需要修复。
2. 2. She was disappointed with the quality of the clothing, finding several defects in the fabric.
   她对这件衣服的质量感到失望，发现布料上有好几个缺陷。
3. 3. The car's engine had several dents and scratches, indicating poor workmanship.
   这辆车的引擎有好几个凹痕和刮痕，表明了工艺不佳。