Each string is the name of an item, and the corresponding number in the associative array is the quantity of that item in the cart.
每个字符串都是一个商品的名称，关联数组中的对应数字就是购物车中该商品的数量。
Typically, stop words are commonly occurring words or phrases whose inclusion in a query string may cause a large quantity of poor results.
通常，stop单词是非常常见的单词或短语，把它们放在查询字符串中可能会导致出现大量的不相关结果。
A string of bits has a quantity, whether it represents something that's true, something that's utterly false, or something that's just meaningless nonsense.
一串二进制数字存在数量，不管它所代表的含义为真还是假，抑或是毫无意义的废话。
应用推荐