Biflecnode
[数]双拐结点
🗣️ 情景例句
The girl always wears a happy smile.
这女孩随时都面带快乐的微笑。
I hope you can have a good time on your trip.
我希望你的旅途有个好的时光。
One day she came into my room laughing happily.
有一天，她开心地笑着来到我的房间。