Subgraph
[计] 子图
🗣️ 情景例句
Fine. How much would you like to exchange, sir?
好的。您要兑换多少呢，先生？
You're very kind to take the trouble to help me.
谢谢你不怕麻烦帮助我。
Well, Lucy is wearing blue trousers and a blouse.
恩…，露茜穿着一条蓝裤子和一件衬衫。