有向程序流程图directed: adj. 1.有指导的;定向的。 2.【数学】标出(数、 ...graph: graph3 n. 【语言学】 1.词的拼法 ...directed graph: 定向图; 有向图directed graph undirected graph: 有向图无向图balanced directed graph: 平衡有向图下载手机词典可随时随地查词查翻译