Digraph
n. 二合字母, 连字\\n[计] 有向图
📖 牛津释义
digraph
n
two letters that represent a single sound (eg sh , ea in sheaf) 二合字母（代表一个单音的两个字母, 如sheaf中sh代表 , ea代表 ）.
🗣️ 情景例句
Right.
好的。
I am very much thrilled to see this luxurious office.
看到这样一个高层次的分支机构我感到很激动。
Instead he bought himself fifty pence worth of trouble.
却拿这钱给自己买了50便士的麻烦。