怎样洗衣较干净？４３００６２湖北大学研究生３１０室张承宇给你一桶水，洗一件脏衣服，有两种洗涤方法可供选择：一是直接将衣服放入水中就洗；再是将水分成相同的两份，先在其中一份中洗涤，然后在另一份中清一下．哪种洗法效果好？答案不言而喻，当然是后一种洗法，这... How to clean clothes? 430062 Hubei University graduate student Room 310, Zhang Chengyu give you a bucket of water, wash a dirty clothes, there are two washing methods to choose from: First, the clothes directly into the water to wash; then water into the same two copies, first Wash in one of them, then clear in another. What kind of washing method is good? The answer is self-evident, of course, is the latter kind of washing method, this ...