biffin /'bifin/ 📖 中文释义 n. 红苹果 🧩 词形变化 复数 biffins 📘 English Definition(英文释义) n. A sort of apple peculiar to Norfolk, Eng.n. A baked apple pressed down into a flat, round cake; a driedapple. ← biffen B 字母词表 biffing →