dotty /'dɒti/ 📖 中文释义 a. 多点的, 愚蠢的, 薄弱的 🧩 词形变化 比较级 dottier 📘 English Definition(英文释义) s informal or slang terms for mentally irregulars intensely enthusiastic about or preoccupied with ← dottrel dotwheel →