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
That's it. There.
很好。啊。
His idea is childish.
他的想法很幼稚。
No matter how many guests were present, the great house was always immaculate.
不管去多少宾客，大房子里总是收拾得干干净净。