جستجو
Beaker
01
لیوان آزمایشگاهی
a container usually made of glass or plastic used in chemistry and laboratory
02
*لیوان بزرگ
type of glass or plastic container typically used for serving and drinking beverages, such as beer or cocktails
What is a "beaker"?
A beaker is a type of drinking vessel typically made of plastic and often without a handle. It is characterized by its cylindrical shape with a wide opening and straight sides. Beakers are commonly used for serving beverages such as water, juice, or soft drinks, particularly in informal settings such as schools, picnics, or outdoor events. They are lightweight, durable, and easy to clean, making them suitable for use by children or for serving drinks on-the-go. Beakers may come in various sizes and colors, and they are often stackable for convenient storage.
مثال
The chemist poured the liquid into a beaker for analysis.
The laboratory apparatus included microscopes, test tubes, and beakers.
The conical beaker narrowed to a pointed tip, allowing for precise pouring of liquids.
The chemistry lab was filled with glass beakers, test tubes, and mysterious substances.
In the science class, an accidental mixture of substances caused the beakers to blow up.
