a.

1. 高贵的，高尚的，崇高的
   His friend is a man of noble mind.

   他的朋友是个思想高尚的人。

2. 壮丽的，宏伟的
   Washington memorial is a noble monument.

   华盛顿纪念碑是很宏伟的。

3. 贵族的；显贵的
   It was said that he was from a noble family.

   据说他出身于贵族家庭。

4. （金属）贵重的，【化】不发生作用的；（气体）惰性的
   Helium is a noble gas.

   氦气是惰性气体。

n.

1. 贵族[C][P1]

adj.

1. belonging by rank, title, or birth to the aristocracy.
2. having fine personal qualities or high moral principles.
3. imposing; magnificent.

n.

1. (especially in former times) a person of noble rank or birth.
2. historical a former English gold coin.