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- A person who has trichromatic vision. 具有正常色觉的人
- But was an extra photopigment all that was needed to evolve trichromatic vision? 但是是否另一种感光色素必须完全进化成三色视觉？
- That could have paved the way for trichromatic vision in both males and females in descendant primates, says Jeremy Nathans, a co-author of the mouse study. 这给日后灵长类雄性和雌性后代形成三色视觉打下基础。
- Humans and old world monkeys have three different types of cones (trichromatic vision) while other mammals lack cones with red sensitive pigment and therefore have poorer (dichromatic) colour vision. 人和高等的灵长目动物有三种不同的视锥细胞，而其它哺乳动物缺乏对红色的视锥细胞，因此它们对颜色的分辨比较差。
- trichromatic vision; a trichromatic individual. 三色视觉；具有正常色觉的人
- It came within my range of vision. 该物体进入了我的视野。
- We need someone with real vision to lead the party. 我们需要具有真知灼见的人来领导这个党。
- The ship came within range of vision. 已经看得见那条船了。
- How do you cope with the problem of poor vision? 怎样解决视力不好这一难题呢?
- Our field of vision is limited by that tall building. 我们的视野受到了那座高层建筑物的限制。
- An organ of vision or of light sensitivity. 眼睛感受视觉或光觉的器官
- She unites common sense and vision. 她兼具常识与见识。
- She is a vision of loveliness with her golden hair. 她长著一头金发，真是可爱极了。
- People wear glasses to improve their vision. 人们戴眼镜以改善视力。
- trichromatic vision; a trichromatic printing process; trichromatic staining is the staining of tissue samples differentially in three colors; tricolor plumage; a tricolor process in photography. 三色视觉；三色印刷过程；三色染色法就是为薄绢样本染上三种不同的颜色；三色羽毛；摄影学的三色冲洗。
- Some insects have microscopic vision. 一些昆虫有精微的视力。
- A trichromatic printing process. 三色印刷过程。
- He has a clear vision of the future he wants for his children. 他对孩子们的未来有着清楚的憧憬。
- normal trichromatic vision 正常三色视觉
- anomalous trichromatic vision 异常三色视
