crystal به انگلیسی
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From Longman Dictionary
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crys‧tal /ˈkrɪstl/ ●●○ noun
very high quality clear glass
شیشه شفاف با کیفیت بسیار بالا
a small regular-shaped piece of a substance, formed naturally when this substance becomes solid
یک قطعه کوچک منظم از یک ماده، که به طور طبیعی زمانی که این ماده جامد می شود، تشکیل می شود.
rock that is clear, or a piece of this
صخرهای که واضح است، یا تکهای از این
the clear cover on a clock or watch
پوشش شفاف روی ساعت یا ساعت
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Example
She ran herself a deep bath with bath crystals and perfume poured into the water
Granulites are like their textural equivalents, granular igneous rocks, in being mosaics of interlocking crystals of roughly equal size
It is even possible to dissolve certain types of crystal if the foods used are special diets, carefully chosen by vets
The door wasn’t locked, and the similarity crystal was still in the desk reader
It is a challenge for the future to demonstrate that crystal engineering is providing a new way of thinking chemistry