Undefinition
[计] 未定义, 未定界
🗣️ 情景例句
Have you made the reservations for...
你为。。。订了座吗？
What kind of furniture do you like?
你喜欢什么样的家具？
The growth of alternative mental interests is a long process.
精神上多种情趣的培养是一个长期的过程。