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workbook

/'w\\\\:kbjk/

📖 中文释义

  1. n. 辅助练习册, 工作规程书, 工作记事簿, 笔记本, 工作手册
  2. [计] 工作簿

🧩 词形变化

复数 workbooks
📘 English Definition(英文释义)
  1. n. a student's book or booklet containing problems with spaces for solving them