-
(单词翻译:双击或拖选)
But first which country is the world's biggest crude oil producer? Saudi Arabia, right? No, wrong, there's a new number one. Saudi Arabia has been knocked off its perch1 by the United States. According to the latest report from Bank of America, US production of crude oil and liquids separated from natural gas has surpassed all other countries this year with daily output reaching 11 million barrels and America has for four years now been the largest single producer of natural gas. Energy-wise, it seems Uncle Sam is sitting pretty but how has this all come about? Michael Widmer is a commodity strategist at Bank of America.
![收听单词发音](/images/play.gif)
1
perch
![]() |
|
n.栖木,高位,杆;v.栖息,就位,位于 | |
参考例句: |
|
|
2
akin
![]() |
|
adj.同族的,类似的 | |
参考例句: |
|
|
3
shale
![]() |
|
n.页岩,泥板岩 | |
参考例句: |
|
|
4
previously
![]() |
|
adv.以前,先前(地) | |
参考例句: |
|
|