As word
1da4
learned person/expert in a certain field/abbr. to 方家 [fang1 jia1] 2fang1
learned person/expert in a certain field/abbr. to 方家 [fang1 jia1] 3zhi1
learned person/expert in a certain field/abbr. to 方家 [fang1 jia1] 4jia1
learned person/expert in a certain field/abbr. to 方家 [fang1 jia1]