lineal /'liniәl/ 📖 中文释义 a. 直系的, 正统的, 嫡出的[法] 直系的, 世袭的, 继承的 📘 English Definition(英文释义) a. in a straight unbroken line of descent from parent to childs. arranged in a line ← lineages L 字母词表 lineal asceendants →