Eng

This idea...

該想法

Idea, That idea, This idea

(Ideas, State of mind, Thought, Thoughts)

這個想法

Idea, This idea

(The, These, This, Ideas, State of mind, Thought, Thoughts)

這一理念

This concept, This idea

(Concept, Concepts, Idea, Ideas, Notion, Notions, Paradigm, Paradigms)