magnifying glass
英
美
- 放大镜
详细释义
Noun:
-
light microscope consisting of a single convex lens that is used to produce an enlarged image;
"the magnifying glass was invented by Roger Bacon in 1250"
双语例句
- What does a magnifying glass do?
放大镜可以作什麽呢？ - This glass magnifies 20 diameters.
这个放大镜能放大二十倍。
相关词汇
- lens 镜头
- simple microscope 单式显微镜,简单显微镜...
- hand glass 有柄放大镜(小玻璃罩)...
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