安全眼罩

• 宀(roof)RADICAL
• 女(woman; female)ASSOCIATIVE

A woman in the house brings peace and tranquility.

• 入(enter; put in)ASSOCIATIVE
• 王(king; precious jade)ASSOCIATIVE

Placing precious jade into the king's treasure vault symbolizes completeness and wholeness.

• 目(eye)RADICAL
• 艮(hard; stop)PHONO-SEMANTIC

Two eyes looking straight ahead, stubborn and resolute like the character for "firm."

• 罒(net; network; mesh)RADICAL
• 卓(high; exceed; excel)PHONETIC

A cage or net spreads like a mesh draped down from above to cover things.