bone up

bone up读音音标

英 [bəun ʌp]

美 [bon ʌp]

bone up意思解释

释义

抓紧温习（课程）（特指学生考试前临阵磨*），（为某种目的）突击钻研（某种学科等）；

英英释义

v.

study intensively, as before an exam

同义词：cramgrind awaydrumswotget upmug upswot upbone

双语例句

If you are going to get a job in Japan, you had better bone up on the language.如果你打算在日本打工，你*好刻苦学习日语。I must bone up on my French before we go to Paris.在我们去巴黎之前，我必须刻苦学习法语－。