ore 核心詞議：
n. 礦；礦石
ore 基本解釋
速記方法
速記技巧
諧音記憶法
諧音：挖嘔，所以引申為詞義：礦石
知識擴(kuò)展
ore 變化形式
復(fù)數(shù)： ores
易混淆的單詞： OreORE
中文詞源：
ore 礦石，礦砂
來自古英語ora,礦石，礦土，未冶煉金屬，詞源同earth.同時受另一個古英語詞ar影響，黃銅，銅礦，來自PIE*aus,金黃色的，詞源同aurora,ormolu.
ore
精選例句
1、 They struck a rich seam of iron ore.
他們開出一個富鐵礦層。
2、 The net profit amounts to 20 dollars per ton of ore.
每噸礦砂的凈利達(dá)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.
禁止在這里采礦的條約保護(hù)著令人垂涎的鐵礦石、煤炭和鉻儲量，該條約將于2048年進(jìn)行審查。
常見考點(diǎn)例句：
- Occasionally he uses it to process uranium ore into yellowcake .
- 他偶爾會利用這個實(shí)驗室將鈾礦石加工成黃餅。
- Gold miners are not . Many produce copper , too , since it often sits in the same ore bodies as gold .
- 但金礦公司不會，他們很多也生產(chǎn)銅，這是由于金礦與銅礦通常位于同一礦石層。
- In addition to imports from both of those , it also buys ore on the international market .
- 除了從這兩個地方進(jìn)口之外，首鋼還從國際市場上購買礦石。
- As older mines get deeper , ore grades decline and extraction becomes more expensive .
- 隨著老礦越挖越深，礦石品級不斷下降，提純也變得越來越貴。
- Its state-owned companies often sell oil and ore on spot markets .
- 中國的國有企業(yè)經(jīng)常在現(xiàn)貨市場上出售石油和礦石。