plenum /'pli:nәm/ ★☆☆☆☆ 📖 中文释义 n. 充实, 充满 🔗 释义中的汉语词 充满 📘 English Definition（英文释义） n. a meeting of a legislative body at which all members are presentn. an enclosed space in which the air pressure is higher than outside ← plentywood P 字母词表 plenum cable →