必需品

• 心(heart; mind)RADICAL
• 丿(stroke passing through)ASSOCIATIVE

A stroke piercing straight through the heart is what must inevitably happen.

• 雨(rain)RADICAL
• 而(but; yet; also)PHONETIC

When plants and grass need rain, they urgently beseech the sky to pour water down.

• 口(mouth; mouth opening)RADICAL

Three mouths combined together symbolize diverse kinds and varied qualities of merchandise.