Bidigraph
[计] 有向偶图
🗣️ 情景例句
I'll go down to Henry's grocery. He's always open.
我到亨利杂货店去。那里总是开门营业的
Please give me a piece of pie.
请给我一个苹果饼。
After a pause he continued his story.
停顿一下之后他继续说他的。