undergrowth /'ʌndәgrәuθ/ ★☆☆☆☆ 📖 中文释义 n. 下层丛林, 生于大树下的矮树, 发育不全 🧩 词形变化 复数 undergrowths 📘 English Definition(英文释义) n the brush (small trees and bushes and ferns etc.) growing beneath taller trees in a wood or forest ← undergrown U 字母词表 undergrowths →