vision, eyesight, sight, perception

名詞 perception:

1. the representation of what is perceived; basic component in the formation of a concept
   同義詞：percept, perceptual experience
2. a way of conceiving something
3. the process of perceiving
4. knowledge gained by perceiving
5. becoming aware of something via the senses
   同義詞：sensing

1. The branch of psychology that deals with the relationship between the nervous system, especially the brain, and cerebral or mental functions such as language, memory, and perception.
   神經(jīng)心理學心理學的分支，研究神經(jīng)系統(tǒng)特別是腦神經(jīng)系統(tǒng)與諸如語言、記憶、知覺等腦功能或心理功能之間相互關(guān)系的科學
2. His analysis of the problem showed great perception.
   他對該問題的分析顯示出敏銳的洞察力。
3. My perception was the conditions had not changed.
   我認為情況無變化。

per.cep.tion

n.（名詞）
The process, act, or faculty of perceiving.
知覺：知覺過程、行為或作用
The effect or product of perceiving.
感知：知覺的效果或產(chǎn)物
Psychology
【心理學】
Recognition and interpretation of sensory stimuli based chiefly on memory.
領(lǐng)悟力：主要在記憶基礎(chǔ)上的再認識和對感覺刺激物的理解
The neurological processes by which such recognition and interpretation are effected.
領(lǐng)悟：再認識和理解產(chǎn)生效應的精神過程

Insight, intuition, or knowledge gained by perceiving.
感知：直覺、洞察力或通過感知獲得的知識
The capacity for such insight.
洞察力的容量

來源：
Middle English percepcioun
中古英語 percepcioun
from Old French percepcion
源自 古法語 percepcion
from Latin perceptiô perceptiôn-
源自 拉丁語 perceptiô perceptiôn-
from perceptus [past participle of] percipere [to perceive] * see perceive
源自 perceptus [] percipere的過去分詞 [觀察] *參見 perceive

【引伸】
percep.tional
adj.（形容詞）