letdown /'letdaun/ 📖 中文释义 n. 减低, 减退, 松弛, 失望[化] 调漆 🔗 释义中的汉语词 减低松弛失望 📘 English Definition(英文释义) n a feeling of dissatisfaction that results when your expectations are not realized ← Letchworth L 字母词表 letdown drum →