傲游中如何更快地查词? | 别再提示 
登录 注册 [ 划词已启用 ] | 语言:
英语  日语  法语  韩语 工具箱
[今日口语] We will do as best as we can.

预览: [  ]
输入:
通配符:匹配单个字符用 " ? " ,任意连续多个字符用 " *
   
 
这个单词你近期已经查过5次了,小D建议你将它收录到单词本。收录 / 忽略
更详细解释?进入新版小D英语词典»

petroleum

[pi'trəuljəm][pi'trəuljəm] 添加到我的生词本
复制词条
n.[U]
石油
同:
  1. The predecessor of the Organization of Petroleum Exporting Countries (OPEC) was the short-lived Achnacarry Agreement of 1928.
    石油输出国组织的先例是1982年签订的短暂的阿什纳卡里协定。收藏
  2. Taiwan seems to contain no petroleum.
    台湾恐怕没有蕴藏石油吧!收藏
  3. The Persian Gulf is rich in petroleum.
    波斯湾盛产石油。收藏
  4. I think the theory of inorganic origin of petroleum hydrocarbons has not been generally accepted. It is merely of historical interest.
    我认为石油碳氢化合物无机来源的理论未能被多数人接受,它仅在过去引起过某些人的兴趣。收藏
  5. Chemical College of Petroleum University
    石油大学化工学院收藏
点击查看……

名词解释:

 
热点链接
历史查询