vision 中文
EN[ˈvɪʒ(ə)n] [-ɪʒən]US
名视, 想象力, 梦幻 维视觉
- 视觉是通过视觉系统的外周感觉器官(眼)接受外界环境中一定波长范围内的电磁波刺激,经中枢有关部分进行编码加工和分析后获得的主观感觉。
- 人的眼可分为感光细胞(视杆细胞和视锥细胞)的视网膜和折光(角膜,房水,晶状体和玻璃体)系统两部分。其适宜刺激是波长为380-760纳米的电磁波,即可见光部分,约150种颜色。该部分的光通过折光系统在视网膜上成像,经视神经传入到大脑视觉中枢,就可以分辨所看到的物体的色泽和分辨其亮度。
- 视觉感受野(receptive field of vision)是指视网膜上的一定区域与范围。当它受到刺激时,就能激活视觉系统与这个区域有联系的各层神经细胞的活动。网膜上的这个区域就是这些神经细胞的感受野。
FR vision
- 名词 (Noun)PLvisionsPREvisio-SUF-ion
- (uncountable) The sense or ability of sight.
- Something seen; an object perceived visually.
- (countable) Something imaginary one thinks one sees.
- He tried drinking from the pool of water, but realized it was only a vision.
- (by extension) Something unreal or imaginary; a creation of fancy.
- (countable) An ideal or a goal toward which one aspires.
- He worked tirelessly toward his vision of world peace.
- (countable) A religious or mystical experience of a supernatural appearance.
- He had a vision of the Virgin Mary.
- (countable) A person or thing of extraordinary beauty.
- (uncountable) The sense or ability of sight.
- 动词 (Verb)SGvisionsPRvisioningPT, PPvisioned
- (transitive) To imagine something as if it were to be true.
- (transitive) To provide with a vision.
- (transitive) To imagine something as if it were to be true.
- 更多范例
- 用于句中
- The visit to the old cemetery brought scary visions of spooks and ghosts.
- After the melee, the vision of a backlit, Daenerys Targaryen-haired holy messenger bids him to lay down his sword — all before a multilimbed demon flies at him from the body of a fallen soldier.
- He worked tirelessly toward his vision of world peace.
- 用于句尾
- We must also keep in mind that Gandhi did not live long enough to see through the fruitification of his vision.
- 用于句中
Definition of vision in English Dictionary
- 词类阶层 (Part-of-Speech Hierarchy)
- 名词
- 可数名词
- 单数形态
- 不可数名词
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- 可数名词
- 动词
- 及物动词
- 及物动词
- 名词
资料来源: 维基词典