Abstract: Is a convenient shoe cover is a plastic shoe shaped thin bottom.

摘要： 正 “方便鞋套”是一种薄底的塑料鞋状套。

But, also can give you incommode sometimes, produce plastic shoe dermatitis.

但是, 有时也会给您添麻烦, 发生塑料鞋皮炎.

Yeah, the plastic shoe-soles are produced by machines, so they are very cheap.

对，塑料底的布鞋是用机器做的，所以它们较为便宜。

Yeah, the plastic shoe- soles are produced by machines, so they are very cheap.

对，塑料底的布鞋是用机器做的，所以它们较为便宜。

Yeah, the plastic shoe - soles are produced by machines, so they are very cheap.

对, 塑料底的布鞋是用机器做的, 所以它们较为便宜.