ambiguous book categories
some particular salesmans have bad attitude
A potential safey concern is many goods are piled in front of exit door
There is no place to park bicycles in front of bookst
英语翻译1,图书分类不清晰2,个别售货员态度不好3,安全出口堆放货物,存在安全隐患4,书店前没有停放自行车的地方