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Watchglasses শব্দের বাংলা অর্থ: বালিঘড়ির কাচ
Watchglasses Meaning In Bengali বালিঘড়ির কাচ
Watchglasses
বালিঘড়ির কাচ, ঘড়ির কাচ,
Definition
1) A small, slightly convex, circular glass dish used in a laboratory to evaporate liquids.
2) A small, round, flattened piece of glass used as a cover for a watch dial.
3) A device to protect the dial of a watch.
Examples
Watchglasses Example in a sentence
1) Watchglasses are used in chemistry labs to cover beakers and prevent evaporation.
2) The student carefully transferred the solid onto the watchglass.
3) To evaporate the liquid, place it on a watchglass.
4) The watchglass shattered when it was accidentally dropped.
5) The watchglass was too small to cover the entire flask.
6) Place a watchglass over the solution to prevent contamination.
7) The watchglass magnified the particles underneath it.
8) The watchglass created a seal to protect the experiment.
9) The watchglass was slightly chipped along the edges.
10) Remember to clean the watchglass after each use.
Part of Speech
Watchglasses (Noun)
Encyclopedia
A small, slightly convex, circular glass dish used in a laboratory to evaporate liquids.
A small, round, flattened piece of glass used as a cover for a watch dial.
A device to protect the dial of a watch.
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