反斜线

• 厂(steep rock wall; cliff)RADICAL
• 又(right hand)ASSOCIATIVE

A hand with palm facing up against a cliff suggests the meaning 'reverse' or 'oppose'.

• 余(surplus; I)PHONETIC
• 斗(ladle; measuring vessel)RADICAL

When you scoop rice with a ladle and tilt it sideways, the excess will pour out slanting.

• 糸(thread; silk)RADICAL
• 泉(stream; water)PHONETIC

A thin thread flows like a small stream running long and continuously.