theoretician /.θiәri'tiʃәn/ 📖 中文释义 n. 理论家 🔗 释义中的汉语词 理论家 🧩 词形变化 复数 theoreticians 📘 English Definition(英文释义) n someone who theorizes (especially in science or art) ← theoretically perfect tray T 字母词表 theoreticians →