他们是地球之肺用英文怎么说
时间：
"They are the lungs of the earth" 是一个常用来形容森林的比喻。这个比喻的来源可能源于森林对空气质量的重要性，因为森林通过光合作用吸收二氧化碳并释放氧气。
例句：
Rainforests are often referred to as the lungs of the earth because they provide so much of the world's oxygen.
The Amazon rainforest is often called the lungs of the earth because it is responsible for producing 20% of the world's oxygen.
Without the lungs of the earth, the Amazon rainforest, the air we breathe would be vastly different and much less breathable.
翻译：
雨林常被称为地球之肺，因为它们提供了世界上大量的氧气。
亚马逊雨林常被称为地球之肺，因为它负责生产世界上20%的氧气。
没有地球之肺，亚马逊雨林，我们呼吸的空气将会截然不同，也不会再那么容易呼吸。
例句：
Rainforests are often referred to as the lungs of the earth because they provide so much of the world's oxygen.
The Amazon rainforest is often called the lungs of the earth because it is responsible for producing 20% of the world's oxygen.
Without the lungs of the earth, the Amazon rainforest, the air we breathe would be vastly different and much less breathable.
翻译：
雨林常被称为地球之肺，因为它们提供了世界上大量的氧气。
亚马逊雨林常被称为地球之肺，因为它负责生产世界上20%的氧气。
没有地球之肺，亚马逊雨林，我们呼吸的空气将会截然不同，也不会再那么容易呼吸。