1.
Loss of visual acuity and eye contact is generally accepted as visible indicators of alcohol-induced intoxication.
丧失视觉敏锐性和目光接触通常可以被看作是醉酒的特征。
2.
Adaptive Rendering through the Use of Visual Acuity Equations
利用视觉敏锐度公式进行自适应渲染的方法研究
3.
Birds have sharp eyes and dogs have sharp noses.
鸟有敏锐的视力, 而狗有灵敏的嗅觉。
4.
Their brains are very silly, and their vision is poor, but they have strong sense of smell and hearing.
犀牛头脑比较迟钝，视觉很差，但嗅觉和听觉敏锐。
5.
Acute intuitive insight or perceptiveness.
洞察力敏锐直觉的洞察力或透视能力
6.
keen [dull] sense of smell
敏锐[迟钝]的嗅觉
7.
having acute mental or emotional sensibility.
精神敏感的，感觉敏锐的。
8.
But the rising of the sun, like anything else that is new in life, is not easily seen in the first instant of its inception.
看到它，要登得高，望得远，要有一种敏锐的视觉。
9.
Lutein and zeaxanthin that help promote sharp and detailed eye vision.
叶黄素和玉米黄质有助于促进敏锐的视觉。
10.
visual acuteness
视觉分辨率[锐度]
11.
an oBservant traveler
一个感觉敏锐的旅行者
12.
The blind have a keen touch.
盲人有敏锐的触觉。
13.
Their senses are miraculously acute.
他们的感觉非凡地敏锐。
14.
Having sharp, clear vision.
有敏锐、清楚的视力的
15.
(usually followed by `to') showing acute awareness; mentally perceptive.
（通常接‘to’）表现出敏锐的意识；在内心感觉敏锐的。
16.
The rhino's most acute sense is smell.
犀牛最敏锐的感觉器官是嗅觉。
17.
His intuitions were keen at times.
他的感觉有时候非常敏锐。
18.
All of the dogs have an acute sense of smell.
所有的狗都有敏锐的嗅觉。