doab /'dәu,ɑ:b/ 📖 中文释义 河间冲积地(印度) 🧩 词形变化 复数 doabs 📘 English Definition(英文释义) A tongue or tract of land included between two rivers; as, thedoab between the Ganges and the Jumna. ← DOA D 字母词表 doable →