mullion /'mʌljәn/ 📖 中文释义 n. 竖框, 直棂, 放射状框 🧩 词形变化 复数 mullions过去式 mullioned 📘 English Definition(英文释义) n. a nonstructural vertical strip between the casements or panes of a window (or the panels of a screen) ← Mullins effect M 字母词表 mullioned →