high-powered /'hai'pajәd/ ★☆☆☆☆ 📖 中文释义 a. 马力大的, 高性能的, 精力充沛的 🧩 词形变化 原形 high-power 📘 English Definition(英文释义) s. (used of microscopes) capable of a high degree of magnification ← high-power gear reducer H 字母词表 high-precision →