便宜的英语单词怎么写便宜的英语单词怎么写：inexpensive/cheap。A cheap store（价格便宜的商店）；cheapest is the dearest（便宜没好货）。例句：A return is cheaper than two singles.一张往返票比两张单程票便宜。A return is cheaper than two singles.补充剂包装更便宜，更轻。Refi...