aware, conscious, sensible

形容詞 conscious:

1. intentionally conceived
   同義詞：witting
2. knowing and perceiving; having awareness of surroundings and sensations and thoughts
3. (followed by `of') showing realization or recognition of something- Thomas Hardy

1. He was conscious of his guilt.
   他自知有罪。
2. I had to make a conscious effort not to be rude to him.
   我得刻意約束自己不要對他粗魯。
3. He was badly hurt, but he still remained conscious.
   他傷得很重，但仍未失去知覺。
4. He was very conscious of his shortcomings.
   他對自己的缺點十分清楚。

con.scious

adj.（形容詞）

Having an awareness of one`s environment and one`s own existence, sensations, and thoughts.See Synonyms at aware
有意識的：對自己的環(huán)境、存在、感覺和想法有意識的參見 aware
Mentally perceptive or alert; awake:
神志清醒的：精神上有知覺的或靈敏的；清醒的：
例句：
The patient remained fully conscious after the local anesthetic was administered.
病人在施以局部麻醉之后仍能保持完全清醒

Capable of thought, will, or perception:
能理解的：能夠思想，意愿，或知覺的：
例句：
The development of conscious life on the planet.
星球上有智慧生命的發(fā)展

Subjectively known or felt:
自覺的：主觀知道或感覺的：
例句：
conscious remorse.
自我苛責

Intentionally conceived or done; deliberate:
刻意的：故意設計或做的；刻意的：
例句：
a conscious insult; made a conscious effort to speak more clearly.
故意的侮辱；設法說得更加清晰

Inwardly attentive or sensible; mindful:
留心的：內心上注意的或敏感的；留心的：
例句：
was increasingly conscious of being stared at on the street.
逐漸注意到路人對自己的注意

Especially aware of or preoccupied with. Often used in combination:
特別注意的：尤指有…意識或著迷于…。常用于復合詞：
例句：
a cost-conscious approach to further development; a health-conscious diet.
特別注意到經費的運用，為了進一步的發(fā)展；特別注重健康的飲食

n.（名詞）
In psychoanalysis, the component of waking awareness perceptible by a person at any given instant; consciousness.
意識：心理學中，一個人在任何清醒時刻所具有的覺察力；意識

來源：
From Latin cônscius
源自 拉丁語 cônscius
com- [com-]
com- [前綴，表.和.]
score [to know] * see skei-
score [知道] *參見 skei-

【引伸】
con.sciously
adv.（副詞）