1. 胡子   teeth   limbs   beard   feet   Hint Half-n-half Clue   2. 鼻孔   armpit   back   nostril   forearm   Half-n-half Clue   3. 趾甲   toenail   teeth   trunk   shin   Half-n-half Clue   4. 脚   forearm   earlobe   feet   armpit   Half-n-half Clue   5. 背   earlobe   back   beard   eyelash   Half-n-half Clue   6. 指甲盖   earlobe   eyelid   breast   fingernail   Half-n-half Clue   7. 树干   belly   limbs   trunk   nostril   Half-n-half Clue