directed-line
基本解释
- 有向线段
英汉例句
- She descends in a direct line from the country's first President.
她是这个国家的首任总统的直系後裔。 - In computer graphics, a directed line segment.
在计算机制图学中，一种有方向的线段。 - Direct line of descent;pedigree.
世系世系；血统 - Direct line of descent; pedigree.
世系世系；血统 - Please tell me the number for his direct line.
请把他的直拨号码告诉我。