hardcover /'hɑ:dkʌvә/ 📖 中文释义 a. 硬书皮的n. 硬封面的书, 精装书 🧩 词形变化 复数 hardcovers 📘 English Definition(英文释义) n a book with cardboard or cloth or leather coverss having a hard back or cover ← hardcore H 字母词表 hardcovers →