肾主骨shèn zhǔ gǔ

kidney dominatingbones

• unimportant
• uninformed
• unintended
• unintentionally
• union
• unique
• unit
• unite
• unity
• universal
• universally
• universe
• university
• unknown
• unless
• unlike
• unlikely
• unlimited
• unload
• unlock
• unmarried
• unpaid
• unpleasant
• unprecedented
• unqualified