to study something again before an exam
試験の前に何かを再度勉強すること (shiken no mae ni nanika o saido benkyou suru koto)
"I need to revise for my chemistry exam this weekend."
"私は今週末、化学の試験のためにリヴァイズ フォーしなければなりません。" (Watashi wa konshuumatsu, kagaku no shiken no tame ni **revise for** shinakereba narimasen.)
to support or defend someone’s ideas or opinions
To skip a class without permission
to be disconnected from what is real or practical
to continue making great efforts toward achieving something
to balance one thing against another, often sacrificing one...
to reserve all available places or tickets