burnt-out /ˈbɜ:ntˈaʊt/ ★☆☆☆☆ 📖 中文释义 a. 竭尽的; 烧坏的; 疲倦不堪的; 烂花 📘 English Definition(英文释义) s exhausted as a result of longtime stresss inoperative as a result of heat or frictions destroyed or badly damaged by fire ← burnt-on sand B 字母词表 burnt-up fuel elements →