淀粉 diànfěn starch
starch; amylum (C6H10O5)n
怎么记住“淀粉”: 淀 marsh + 粉 powder = starch.
汉字
用法
- Means starch - 玉米淀粉 (yùmǐ diànfěn) cornstarch.
- Cooking and chemistry term; used for thickening (勾芡) and in nutrition talk about carbs.
- Concrete substance noun, no special traps beyond remembering the 淀 (diàn) reading.