人一生中要排多少便便?美国趣味科学网站近日给出了答案。该网站称,人们便便的数量可能根据年龄、体重、饮食、运动和其他因素会有很大差异。
A person's accomplishments accumulate over years and decades. Something else accumulates, too — their poop.
人们所获得的成就经年累月地积累,还有其他一些东西的总量也在不断累加——他们的便便。
The quantities of poop that people leave behind during an individual bathroom break can vary widely, depending on age, body weight, diet, exercise and other factors.
人们排出体外的便便数量可能会因年龄、体重、饮食、运动及其他因素的不同有很大差异。
But how much poop does the average person produce in their lifetime?
那么,一般来说人们一生中会排出多少便便呢?
Moving one's bowels is part of the normal digestive process for most animals; after nutrients are extracted from food and liquid, waste is eliminated as urine and feces.
排便是大多数动物正常消化过程中的一部分;人们从食物和液体中摄取营养物质后将废物作为尿液和便便排出。
Human stool, when healthy, is usually made up of about 70-percent solids and 30-percent fluids, Kim Barrett, a professor of medicine at the University of California, San Diego, told Live Science. Personal bowel habits notwithstanding, on average, both men and women move their bowels about once per day and produce a daily average of 400 to 500 grams of feces, Barrett said.
【这个问题有点“污”…人一生要排多少便便?】相关文章:
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