资料来源 : pyDict

强记,硬背,突击记忆,拼命用功

资料来源 : WordNet®

mug up
     v : study intensively, as before an exam; "I had to bone up on
         my Latin verbs before the final exam" [syn: {cram}, {grind
         away}, {drum}, {bone up}, {swot}, {get up}, {swot up}, {bone}]