meaning for 原先 yuánxiān:

  • - originally
  • - original
  • - former

yuánxiān原先
zài
xuéxiào学校
jiāoshū教书
hòulái后来
gǎiháng改行
dāng
jìzhě记者

He started off as a schoolteacher, but later left the professions and became a journalist.