bone up中文什么意思

抓紧温习

• bone:    n. 1.骨(头)；骨状物〔象牙等〕 ...
• up:    adv. (superl. uppe ...
• bone up on:    赶紧学会; 尽力研读; 努力研读; ...

例句与用法

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1. Really bone up for those two .
   抓紧时间把这两项活动准备好。
2. He was boning up for an examination .
   他正在临时准备考试。
3. She is boning up for her finals .
   她在拼命用功，准备大考。
4. He 's boning up on english .
   他在突击学习英语。
5. Jim checked out some books from the library in order to bone up on physics .
   吉姆从图书馆借了一些书，以便钻研物理学。

英文释义

动词

1. study intensively, as before an exam; "I had to bone up on my Latin verbs before the final exam"
   同义词：cram, grind away, drum, swot, get up, mug up, swot up, bone