1. 糊斑：bubble 膜泡 | burn mark 糊斑 | burr 毛边

2. 烧焦：缺料 short mold | 烧焦 burn mark | 缩水 sink mark

3. 燃烧痕：④、 Broken stitches 断线 MA | ⑤、 Burn mark 燃烧痕 MI | ⑥、 Broken seam 车骨断裂 MA

4. 燒痕：diagonal corner 成對角的角落 | burn mark 燒痕 | hot runner mainfold (熱流道板)分流板

noun

1. a place or area that has been burned (especially on a person's body)

Synonym: burn