noun🔗Share有向图 A directed graph."The flow of tasks in a project, showing who reports to whom, can be represented as a digraph. "项目中的任务流程，包括谁向谁汇报，可以用有向图来表示。mathcomputingChat with AIVocabulary GamePractice Reading
noun🔗Share双字图, 二合字母 A two-character sequence used to enter a single conceptual character."In the word "ship", the "sh" is a digraph that represents one sound. "在单词“ship”中，“sh”是一个双字图，它代表一个单独的发音。languagewritinggrammarphoneticslinguisticsChat with AIVocabulary GamePractice Reading
noun🔗Share二合字母, 双字母组合 A pair of letters, especially a pair representing a single phoneme."In the word "ship," the "sh" is a digraph that makes the single sound /ʃ/. "在“ship”这个单词中，“sh”是一个二合字母，它组合在一起发出一个单独的音/ʃ/。languagephoneticsgrammarlinguisticsChat with AIVocabulary GamePractice Reading
