emargination /i,mɑ:dʒi'neiʃən/ 📖 中文释义 n. 边缘有凹痕, 尖端微凹 📘 English Definition(英文释义) n. The act of notching or indenting the margin, or thestate of being so notched; also, a notch or shallow sinus in a margin. ← emarginately E 字母词表 emas →