隔墙有耳

• 阝(earthen bank; cliff)RADICAL
• 鬲(tripod; partition)PHONO-SEMANTIC

A wall of earth is like a large basket separating and blocking two sides from coming together.

• 土(earth; soil; land)RADICAL
• 啬(stingy; frugal)PHONETIC

A wall built from earth stands as solid as a stingy person who refuses to give up even a single brick.

• 月(moon; flesh (iconic representation))RADICAL
• 又(right hand; again)ASSOCIATIVE

A hand holding a piece of meat — that is 'to have'.