脱脂奶粉 tuōzhīnǎifěn skimmed milk powder Definitions Defs Origin Strokes Stroke Words Sentences Sents 脱脂 脫脂 tuōzhī to skim to remove fat or grease from a substance; to degrease奶粉 nǎifěn noun powdered milk milk of cows or goats dehydrated into a powder for preservation and later use