Tom at school always tries to pick on me!
→학교에톰은 항상 절괴롭히려고 해!
※ pick on =bully, harass, tease 괴롭히다.

  〔예문〕

A : Mom,that kid Tom at school always tries to pick on me
     in the lunchroom.
    엄마 학교에 톰이라는애가  식당에서 항상 절괴롭히려고 해요.

B: Tell him that if he does it again, you're going to tell the principal.
    He'll get the message.
    그애에게 다시 그러면 교장선생님께 말한다고 해.
    무슨뜻인지 알거야.