bedrock是什么意思_音标_用法_例句

简单释义：

n. 牢固基础；基本事实；基本原则；基岩（松软的沙、土层下的岩石）

网络 岩床；基石；基层岩

完整释义：

n.

1.基岩;奠基石;岩层
2.岩床
3.根本原理[事实];根底,基础
4.基本

un.

1.最低点,最少量
2.【地质学;地理学】底岩,基岩;床岩

adj.

1.基本的
2.坚实的

例句：

1. The remaining portion of the dam adjacent to the damaged area also experienced high accelerations and separated from its foundation bedrock.
   与大坝受损位置相邻的其他部分也同样受到高加速冲击，脱离了地基的岩体。

2. Each time the bedrock of his support has been the indigenous population, which makes up around half of Bolivia's population.
   每次支持他的基本盘都是原住民人口，构成玻利维亚人口一半左右。

3. Now what happens is, rain water, that heavy rain water sort of sits on top of that bedrock sanding clay .
   现在所发生的是，雨水，暴雨冲刷基岩上的砂粘土。

4. Reciprocity is the bedrock principle of the free flow of trade and investment that the U. S. has long urged China to embrace.
   互惠互利是美国一直以来敦促中国接受的贸易投资自由流动的基本原则。

5. After a kidnapping, she did the kind of bedrock detective work Russian prosecutors would not.
   在一次诱骗事件后，她担任起了那种一般俄罗斯检查官不会做的基层侦探工作。

6. They were the distinguishing foundation of all human societies; the bedrock on which all else came to be erected.
   它们是所有人类社会特有的基础；并逐步建立其它一切东西的奠基石。

7. The winning bid is expected to shape India's air power for the next three decades and serve as the bedrock of a strategic partnership.
   胜出的投标方将在未来30年塑造印度空军的格局，为胜出国与印度建立战略合作伙伴关系奠定基石。

8. What happened in Tucson "was not in keeping with the important bedrock values on which this country was founded, " he said.
   在图森所发生的悲剧“与我们所看重的美利坚的立国价值势同水火，从不相容”，他接着说。