1. radiologist   fang she xue [jia;jia;jie]   nan an [ma;mo] shi   dian hua jie xian [yuan;yun;yun] ，jie xian sheng   shi xue [jia;jia;jie]   Hint Half-n-half Clue   2. physicist   ν: jing   wu li xue [jia;jia;jie]   zhu fu   dian hua jie xian [yuan;yun;yun] ，jie xian sheng   Half-n-half Clue   3. bell boy   xiang ling nan hai   bao mu ，bao mu   yin [hang;hang;heng;xing] chu na [yuan;yun;yun]   xin li xue [jia;jia;jie]   Half-n-half Clue   4. philosopher   ν: [fu;fu] wu [yuan;yun;yun]   qi xiang xue [jia;jia;jie]   xiao chou   zhe xue [jia;jia;jie]   Half-n-half Clue   5. sports instructor   lu: shi ，lu: shi ，gu wen   zhi liao shi   xuan yao fu dao [yuan;yun;yun]   feng chuang qing jie qi   Half-n-half Clue   6. hunter   lie ren   wu li xue [jia;jia;jie]   dian hua jie xian [yuan;yun;yun] ，jie xian sheng   zhuang shi [yuan;yun;yun]   Half-n-half Clue   7. state agent   zhuang tai dai li   zhi liao shi   kuang gong   ∋ gu   Half-n-half Clue