copybooks 📖 中文释义 (copybook 的复数) n. 字帖, 习字簿, 复写簿a. 陈腐的, 陈词滥调的 🧩 词形变化 原形 copybook 📘 English Definition(英文释义) plural of copybookn. a book containing models of good penmanship; used in teaching penmanship ← copybook C 字母词表 copyboy →