orthogonal /ɒ:'θɒgәnl/ 📖 中文释义 a. 直角的, 正交的n. 正交直线, 矩形面 🧩 词形变化 复数 orthogonals 📘 English Definition(英文释义) s. statistically unrelateds. having a set of mutually perpendicular axes; meeting at right angles ← orthogon O 字母词表 orthogonal axes →