coal
复数形式
coals
1
煤, 煤炭
a type of fossil fuel, which is black and found in the ground, typically used as a source of energy
- Coal has been a crucial source of energy for centuries, playing a significant role in powering industries and generating electricity worldwide.
煤炭几个世纪以来一直是至关重要的能源，在全球范围内为工业提供动力和发电方面发挥了重要作用。
- The mining and burning of coal can have detrimental environmental impacts, including air and water pollution, as well as greenhouse gas emissions contributing to climate change.
煤炭的开采和燃烧可能对环境产生有害影响，包括空气和水污染，以及导致气候变化的温室气体排放。
- Despite efforts to transition to cleaner energy sources, coal remains an important fuel in many countries due to its abundance and affordability.
尽管努力转向更清洁的能源，煤炭由于其丰富和价格实惠，在许多国家仍然是重要的燃料。