pinhole
/ˈpɪnhəʊl/noun
उच्चारण पिन्होल
पिन जितना छेद, बारीक छिद्र
Core word
noun
- 1
[C]
a very small hole, like one made by a pin
पिन जितना छेद, बारीक छिद्र
- Light came through a pinhole in the curtain.
- Students made a pinhole camera in the physics lab.
- A pinhole in the balloon let the air escape slowly.
+ 2 more examples
- The pinhole camera forms an upside-down image on the screen.
- Water seeped through a pinhole in the old tank.