U形转弯

• 开(open; mold; form)ASSOCIATIVE
• 彡(stroke; line)RADICAL

Shape is lines drawn on a frame opening before the eyes.

• 車(vehicle; cart; car)RADICAL
• 專(specialize in; concentrate on)PHONO-SEMANTIC

A wheel keeps spinning in one direction, so it's called rotating or turning.

• 亦(also; too)PHONETIC
• 弓(bow; arc)RADICAL

A bent bow with a taut string pulled back like a person's body drawing an arrow.