brush up on
영어독학 : brush up on / goof off / keep at / keep up / look up / pull through / straighten up / work up
영어독학 : brush up on / goof off / keep at / keep up / look up / pull through / straighten up / work up
2022.07.19brush up on: -을 복습하다to improve your knowledge or skill in something that you learned before but partly forgotten.ex. I should brush up on my golf skills.골프 실력을 다시 연마해야겠어.She will need to brush up on her Dutch.그녀는 네덜란드어를 더 연습해야 할 거야.It's time to brush up on my brown-nosing skills once again.내 아첨 기술을 다시 한 번 발휘하 때가 왔군.brownnose : (-에게)아첨하다 / 아부꾼, 아첨쟁이ex. He never stops brownnosing his boss.그 인간은 언제..