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

• 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。
• I can concentrate with the intensity of a beam of sunshine focused through a magnifying glass.
  指“放大镜”这句话的意思是：我能以放大镜聚焦太阳光那样的强度来聚精会神。
• He uses a magnifying glass to read the tiny print.
  他使用放大镜，以便看清小字。
• 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。
• Maybe so, but you can't incinerate a Bengal tiger with a magnifying glass.
  也许是这样，但是你不能用放大镜把一只孟加拉虎烧成灰。
• Its special function is the compass and has the magnifying glass addend block small world map.
  它的特殊功能是指南针及有放大镜加数块小型世界地图。
• 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。
• Magnifying glass lens, not optically worked
  放大镜镜片，未经光学加工
• Select the magnifying glass and masked layer together.
  选择放大镜锁在图层，一起添加蒙板。