搜索关注在线英语听力室公众号:tingroom,领取免费英语资料大礼包。
(单词翻译)
Prices determine how resources are to be used. They are also the means by which products and services that are in limited supply are rationed1 among buyers. The price system of the United States is a complex network composed of the prices of all the products bought and sold in the economy as well as those of a myriad2 of services, including labor3, professional, transportation, and public-utility services. The interrelationships of all these prices make up the "system" of prices. The price of any particular product or service is linked to a broad, complicated system of prices in which everything seems to depend more or less upon everything else.
收听单词发音
1
rationed
|
|
| 限量供应,配给供应( ration的过去式和过去分词 ) | |
参考例句: |
|
|
|
2
myriad
|
|
| adj.无数的;n.无数,极大数量 | |
参考例句: |
|
|
|
3
labor
|
|
| n.劳动,努力,工作,劳工;分娩;vi.劳动,努力,苦干;vt.详细分析;麻烦 | |
参考例句: |
|
|
|
4
randomly
|
|
| adv.随便地,未加计划地 | |
参考例句: |
|
|
|
5
valid
|
|
| adj.有确实根据的;有效的;正当的,合法的 | |
参考例句: |
|
|
|
6
fully
|
|
| adv.完全地,全部地,彻底地;充分地 | |
参考例句: |
|
|
|
本文本内容来源于互联网抓取和网友提交,仅供参考,部分栏目没有内容,如果您有更合适的内容,欢迎 点击提交 分享给大家。