劍橋詞典a job that you do to earn money so that you can do something else that you prefer but that does not pay you much money 正職（收入的主要來源，以便維持個(gè)人的其它愛好） Many actors have day jobs too. 許多演員都有演藝工作之外的日常工作。 習(xí)語don't give up the day job! 返回 day job