核心词议：
adj. 便宜的
inexpensive 基本解释
adj. 不贵的，便宜的；廉；贱
速记方法
速记技巧 词源记忆法 in-，不，非，expensive，昂贵的。in-不，无+ex-出，向外+-pens-支付+-ive形容词词尾
知识扩展
词语辨析
inexpensive,cheap。 这两个形容词都含“便宜的、价廉的”的意思。
inexpensive指商品价格公道，数量和价格相当。
cheap普通用词，既可指物美价廉，又可指价格低但质量却不怎么样。 同根词汇 inexpensive adv.inexpensively 廉价地，不践地；花费不多地
中文词源
inexpensive 不昂贵的
in-,不，非，expensive,昂贵的。
中文词源： inexpensive 不昂贵的 in-,不，非，expensive,昂贵的。 inexpensive
精选例句
1、 The researchers say that the keyboard should be pretty straightforward to commercialize and is mostly made of inexpensive, plastic-like parts.
研究人员表示，这种键盘应该很容易实现商业化，而且主要由廉价的类似塑料的部件制成。[机器自动翻译，如有错误，感谢纠错]
2、 There is a large variety of good,inexpensive restaurants.
有多种物美价廉的餐馆。
1、 ""I try to make things as inexpensive as possible,"" said Hunt, who uses free digital textbooks for his classes but designs his own curriculum.
“我尽量降低成本。”亨特说。他在课堂上使用免费的电子教科书，但自己设计课程。
1、 The whole fixture must be replaced—light source and luminaire—and this is never an inexpensive proposition.
整个装置必须更换——光源和灯具——这绝不是一个便宜的提议。
常见考点例句：
- Simple , screen-based gps navigation systems are relatively inexpensive .
- 简单、基于屏幕的gps导航系统相对比较便宜。
- Above , one of the building 's famously inexpensive guesthouses .
- 上图是大楼内一家著名的廉价旅馆。
- Most western carmakers are producing small , inexpensive vehicles that have been influenced by the nano .
- 受nano低成本汽车的影响，大多数西方汽车厂家开始制造体积小巧、价格低廉的汽车。
- It helps that chinese art is still relatively inexpensive .
- 中国美术品目前的相对低价也是其发展的助力。
- Luckily for us , we live in an age where books are plentiful and relatively inexpensive .
- 幸运的是，我们生活在一个书籍丰富而且相当便宜的年代。
