ore 核心词议：
n. 矿；矿石
ore 基本解释
速记方法
速记技巧
谐音记忆法
谐音：挖呕，所以引申为词义：矿石
知识扩展
ore 变化形式
复数： ores
易混淆的单词： OreORE
中文词源：
ore 矿石，矿砂
来自古英语ora,矿石，矿土，未冶炼金属，词源同earth.同时受另一个古英语词ar影响，黄铜，铜矿，来自PIE*aus,金黄色的，词源同aurora,ormolu.
ore
精选例句
1、 They struck a rich seam of iron ore.
他们开出一个富铁矿层。
2、 The net profit amounts to 20 dollars per ton of ore.
每吨矿砂的净利达20美元。
1、 The treaty banning mining here, shielding coveted ( 令人垂涎的 ) reserves of iron ore, coal and chromium, comes up for review in 2048.
禁止在这里采矿的条约保护着令人垂涎的铁矿石、煤炭和铬储量，该条约将于2048年进行审查。
常见考点例句：
- Occasionally he uses it to process uranium ore into yellowcake .
- 他偶尔会利用这个实验室将铀矿石加工成黄饼。
- Gold miners are not . Many produce copper , too , since it often sits in the same ore bodies as gold .
- 但金矿公司不会，他们很多也生产铜，这是由于金矿与铜矿通常位于同一矿石层。
- In addition to imports from both of those , it also buys ore on the international market .
- 除了从这两个地方进口之外，首钢还从国际市场上购买矿石。
- As older mines get deeper , ore grades decline and extraction becomes more expensive .
- 随着老矿越挖越深，矿石品级不断下降，提纯也变得越来越贵。
- Its state-owned companies often sell oil and ore on spot markets .
- 中国的国有企业经常在现货市场上出售石油和矿石。