lens

/lenz/

柯林斯星级

BNC频率: 7125

现代语料频率: 3544

大学英语四级大学英语六级考研英语托福雅思

中文翻译

n. 透镜, 镜头, 镜片, 晶状体

vt. 给...摄影

英文解释

n. a transparent optical device used to converge or diverge transmitted light and to form images

n. genus of small erect or climbing herbs with pinnate leaves and small inconspicuous white flowers and small flattened pods: lentils

n. (metaphor) a channel through which something can be seen or understood

n. biconvex transparent body situated behind the iris in the eye; its role (along with the cornea) is to focuses light on the retina

常见例句

an optical phenomenon resulting from the failure of a lens or mirror to produce a good image

a of or relating to the accommodation of the lens of the eye

adjusting to circumstances n a settlement of differences n in the theories of Jean Piaget: the modification of internal representations in order to accommodate a changing knowledge of reality n living quarters provided for public convenience n the act of providing something (lodging or seat or food) to meet a need n (physiology) the automatic adjustment in focal length of the natural lens of the eye

n a simple protein found in horny and cartilaginous tissues and in the lens of the eye

Uniting the chemical rays of light into one focus, as a certain kind of lens