magnifying glass

英 [ˈmæɡnɪfaɪɪŋ ɡlɑːs]

美 [ˈmæɡnɪfaɪɪŋ ɡlæs]

n.  放大镜

化学

牛津词典

noun

• 放大镜
  a round piece of glass, usually with a handle, that you look through and that makes things look bigger than they really are

柯林斯词典

• 放大镜
  Amagnifying glassis a piece of glass which makes objects appear bigger than they actually are.

英英释义

noun

• light microscope consisting of a single convex lens that is used to produce an enlarged image
  1. the magnifying glass was invented by Roger Bacon in 1250
  Synonym:hand glasssimple microscope

双语例句

• With a magnifying glass, you can see structural details of the leaf and its veins.
  而用放大镜，你就能看清树叶和其脉络的构造细节。
• An exhibition of pictures or objects viewed through a small hole or magnifying glass.
  透过一个小孔或放大镜看的图画或物品的展览。
• This is the magnifying glass icon with an dotted box around it; the zoom region tool allows you to zoom in on the chart to get more detailed view of the data.
  这是一个放大镜图标，周围有一个虚线方框；缩放区域工具允许放大图表，获取更详细的数据视图。
• He lifted some of the baby rats out of the box and looked at them through a magnifying glass.
  他从箱子里提出几只鼠崽儿，用放大镜观看它们。
• Fame is a magnifying glass.
  声誉是放大镜。
• A small magnifying glass ( usually set in an eyepiece) used by jewelers and horologists.
  珠宝商用的通常装上目镜的小的放大镜。
• Built by each lamp fluorescent magnifying glass to detect minute quantities of material.
  通过每盏灯的内置放大镜检测微量的荧光物质。
• Both joy and sorrow swell in the dew's magnifying glass.
  欢乐与痛苦同时在露珠的放大镜里膨胀。
• With a magnifying glass, the rays of the sun can be focused to set grass or paper on fire.
  用一面放大镜可以凝聚太阳光，而点燃和纸张。
• Except now, he was the ant and I was holding the magnifying glass.
  不过现在，他是蚂蚁，而拿着放大镜的人是我。