검색
Metal
01
금속
a usually solid and hard substance that heat and electricity can move through, such as gold, iron, etc.
What is "metal"?
Metal refers to a class of elements characterized by their usually solid and hard nature, as well as their ability to conduct heat and electricity. Metals typically have a shiny appearance, are able to be stretched, bent, hammered, or pressed into different shapes without breaking, and are found in various forms, such as gold, silver, copper, iron, aluminum, and zinc. They are widely used in manufacturing, construction, and various industries due to their strength, durability, and conductivity properties. Metals play a crucial role in modern society, serving as essential materials for building infrastructure, producing machinery and tools, and creating countless consumer products.
02
금속
a mixture containing two or more metallic elements or metallic and nonmetallic elements usually fused together or dissolving into each other when molten
metal
01
금속의
Containing, made of, resembling, or characteristic of a metal, typically exhibiting qualities such as strength, durability, and a reflective surface
to metal
01
금속으로 덮다
to cover or coat an object with metal, typically to enhance its durability, strength, or aesthetic appearance
예
Copper is a highly conductive metal often used in electrical wiring.
Aluminum is a lightweight metal used in the production of aircraft and beverage cans.
Mercury is a unique metal that is liquid at room temperature, commonly used in thermometers and barometers.
Iron is a commonly used metal in construction and manufacturing.
The corrosive effects of saltwater can damage metal over time.
