耗油量

• 耒(plow; plowing tool)RADICAL
• 毛(hair; fur)PHONO-SEMANTIC

A plow scrapes away each hair strand, symbolizing gradual wear and loss.

• 氵(water; liquid)RADICAL
• 由(from; due to; oil (phonetic))PHONO-SEMANTIC

Oil is a liquid that flows from a natural source.

• 旦(dawn; daybreak)PHONETIC
• 里(village; mile (unit of measurement))RADICAL

Measure each mile of the road right from dawn's first light.