高分子化学

• 高(tall; high; tower; tall building)ASSOCIATIVE

A tall tower reaching high is drawn with a roof, gate, and stacked foundation layers piled on top of each other.

• 八(divide; separate; eight)ASSOCIATIVE
• 刀(knife; blade; sword)RADICAL

Using a knife to chop something in half represents division or separation.

• 子(child (pictographic))ASSOCIATIVE

The character 子 depicts a newborn child with a large head and arms outstretched.

• 亻(person; human)RADICAL
• 匕(spoon; compare)PHONETIC

A person standing upright beside a person bending down shows how shapes transform and change.

• ⺍(two hands (indicating learning))ASSOCIATIVE
• 冖(roof; house)ASSOCIATIVE
• 子(child)RADICAL

A child sitting under a roof with two hands diligently studying represents learning.