n.

1. 感知，感覺；察覺[U]
   His perception of the change came in a flash.

   他在一瞬間察覺到了這一變化。

2. 認識，觀念；看法[C][（+of）]
   My perception of the problem is quite different.

   我對這個問題的理解則完全不同。

3. 感知能力；洞察力[U]
   She is a woman of keen perception.

   她是一個感覺敏銳的女人。

4. 【律】（地租，農作物等的）獲取[U]

n.

1. the ability to see, hear, or become aware of something through the senses.
   ▸the state of being or process of becoming aware of something in such a way.
2. a way of regarding, understanding, or interpreting something.
   ▸intuitive understanding and insight.
3. Psychology  & Zoology  the neurophysiological processes, including memory, by which an organism becomes aware of and interprets external stimuli.