gài
niàn
1
concept
2
idea
这个词的概念很难理解。
The concept of this word is difficult to understand.
这个概念在科学界很重要。
This concept is important in the scientific community.
学生们正在学习新的概念
Students are learning new concepts.
他的艺术作品充满了创新概念
His artworks are filled with innovative concepts.
这个理论的概念很深奥。
The concepts of this theory are profound.
这个概念在社会中起重要作用。
This concept plays an important role in society.