Since Zurich residents had no simple way to dispose of packing materials under the new program, for example, they became reluctant to buy products like televisions and microwaves that normally come swathed in layers of cardboard, plastic and Styrofoam.

• 比方说，因为在这套制度下，苏黎世人没有办法随意抛弃包装材料，他们就变得不愿意购买通常被纸板、塑胶和保丽龙层层包住的电视或微波炉。