revision

• 名词，指对某事物进行复审、重新学习或修改的行为，例如对书面作品、计划或学习材料的修订。

A noun referring to the act of reviewing, re-examining, or making changes to something, such as written work, plans, or study material.

1. Review of materialB1formalbritish

   The act of studying or reviewing material again, especially for an exam.

   复习

   • She spent the weekend doing revision for her final exams.
   • Effective revision requires a quiet environment and good notes.
   • He made a revision schedule to cover all the topics.

   同义词reexaminationreviewstudy

2. Change or correctionB1formal

   The act of making changes or corrections to something, such as a document, plan, or text.

   修订

   • The editor suggested a revision of the first chapter.
   • The company is undergoing a revision of its safety policies.
   • After careful revision, the report was submitted.

   同义词alterationamendmentcorrectioneditemendationmodificationrewriteupdate