salable
(also saleable), adj fit for sale; that sb will want to buy 适於销售的; 有销路的
not in a saleable condition 不适於销售
The houses are highly salable. 这些房子销路很好.
For example, you might pick up a travel book and read a few pages before going to sleep. It is enough to dip into it and read bits here and there. In a word, this is tasting.