swot up on
phrasal verbswot something up | swot up on something
- (British English, informal) to study a particular subject very hard, especially in order to prepare for an exam
（尤指为准备考试）刻苦学习（某门课程） - Make sure you swot up on the company before the interview.
面试前一定要用心掌握公司的情况。
- Make sure you swot up on the company before the interview.