半乳糖血症

• 丷(two diagonal strokes; division in half)ASSOCIATIVE
• 牛(cow; cattle)ASSOCIATIVE

Using a knife to split a cow in half equally shows the meaning of 半 (half).

• 米(grain; seed)RADICAL
• 唐(large; empty (homophone of sugar))PHONO-SEMANTIC

Sugar is a sweet substance extracted from grain, with sound based on Tang.

• 皿(bowl; dish)RADICAL
• 丿(drop of blood; blood drop)ASSOCIATIVE

Blood is a small red drop of liquid flowing down into a bowl—picturing blood dripping into a vessel.