quixotic

1. 1.

   Resembling or characteristic of the Spanish chivalric hero Don Quixote; possessed with or resulting from the desire to do noble and romantic deeds, without thought of realism and practicality.

   像堂吉诃德般的,不切实际的理想主义

2. 2.

   Overly optimistic and moralistic.

   过分乐观且讲求道德

3. 3.

   Exceedingly idealistic.

   极其理想主义

过分乐观且讲求道德；极其理想主义；堂吉诃德式的；愚侠的；狂热而侠义的