three-decker /θ'ri:d'ekər/ 📖 中文释义 n. 旧式的三层甲板船, 有三层的东西; 三层结构 📘 English Definition(英文释义) n. made with three slices of usually toasted breadn. any ship having three decksn. a warship carrying guns on three decks ← three-db coupler T 字母词表 three-dimension →