Nature > Natural resources
원자력 | noun | advanced |
nuclear power
Energy released from splitting the particles that form the center part of an atom or colliding with other particles, used as a power resource.
은 | noun | intermediate |
silver
Metal that is used to make precious stones, kitchenware, etc., that is white and smooth.
silver
A word meaning 'silver' or 'made of silver'.
자원 | noun | intermediate |
resource; material
Raw materials such as minerals, fishery resources, etc., which are used by people to live or perform economic production activities.
resource
Labor or a technology that is used by people to live or perform economic production activities.
절ː력 | noun | advanced |
electricity; electric power
The amount of energy used during a certain period of time.
철 | noun | advanced |
iron; steel
A commonly used metal that is silver-white with a magnetic quality and becomes rusty in a humid environment.
steel
(figurative) A quality of being strong and firm.
황금 | noun | advanced |
gold
Gold of yellowish color.
gold
(figurative) Money or wealth.
gold
(figurative) A precious and valuable thing.