Experts don't quantify how tight the pants would have to be to achieve this result, but the condition is normally seen in construction workers, pregnant women, and obese people, not young gym bunnies.
2
肥胖的老人好象都喜欢这麽穿,因为他们可以把裤子提得高高的,觉得这样穿舒服。
Old people who is fat seem to like to wear that way because they feel more comfortable when they pull the waist of the pants up to the tummy.