麻醉学

• 广(eaves; spacious house)RADICAL
• 林(forest; many trees)ASSOCIATIVE

An oil hemp plant with thorns is grown and dried under the eaves like a small forest.

• 酉(bottle; wine vessel)RADICAL
• 卒(soldier; finished)PHONETIC

Drinking alcohol until you're "done" makes you soft and drunk.

• 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.