瑕疵的形容詞可以用 defective（聽發音）或 flawed（聽發音）這兩個單字，例如有瑕疵的產品英文是 defective product、有瑕疵的貨物英文是 defective goods、有瑕疵的設計英文可以說 flawed design、有瑕疵的邏輯英文是 flawed logic、有瑕疵的民主英文可以說 flawed democracy，中文說的瑕疵品可以直接用 defective 來表示。
瑕疵英文造句練習
There is a flaw in this piece of art, so the artist decided to destroy it.這件藝術品存在一個瑕疵，所以藝術家決定摧毀它。
The responsibility of the quality control personnel is to identify defective products and remove them from the production line.
品管人員的責任就是找出有瑕疵的產品並從生產線上移除。
I think the car's gearbox system has serious flaws.
我認為這輛車子的變速箱系統有嚴重的瑕疵。
When the process flaws appear, it is likely to lead to the ultimate failure.
當流程出現瑕疵，很可能會導致最終的失敗。
This diamond is almost perfect, can not find any flaw.
這顆鑽石幾乎完美，找不到任何的瑕疵。
Quality-focused companies are reluctant to let flawed products flow to the market.
注重品質的公司不願意讓有瑕疵的產品流通到市面上。
Many people have flawed personality.
許多人都存在瑕疵的人格特質。
The painting's defect instead let it has become more collectible value.
這幅油畫的瑕疵讓它變得更有收藏價值。
The department store will hold a defective auction today.
百貨公司今天將舉辦瑕疵品拍賣會。